22189986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 192

約数和(自身を含む): 67092480

約数和(自身を除く): 44902494

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 23, 26, 31, 38, 39, 42, 46, 57, 62, 63, 69, 78, 91, 93, 114, 117, 126, 133, 138, 161, 171, 182, 186, 207, 217, 234, 247, 266, 273, 279, 299, 322, 342, 399, 403, 414, 434, 437, 483, 494, 546, 558, 589, 598, 651, 713, 741, 798, 806, 819, 874, 897, 966, 1178, 1197, 1209, 1302, 1311, 1426, 1449, 1482, 1638, 1729, 1767, 1794, 1953, 2093, 2139, 2223, 2394, 2418, 2622, 2691, 2821, 2898, 3059, 3458, 3534, 3627, 3906, 3933, 4123, 4186, 4278, 4446, 4991, 5187, 5301, 5382, 5642, 5681, 6118, 6279, 6417, 7254, 7657, 7866, 8246, 8463, 9177, 9269, 9982, 10374, 10602, 11362, 12369, 12558, 12834, 13547, 14973, 15314, 15561, 16926, 17043, 18354, 18538, 18837, 22971, 24738, 25389, 27094, 27531, 27807, 29946, 31122, 34086, 37107, 37674, 39767, 40641, 44919, 45942, 50778, 51129, 53599, 55062, 55614, 64883, 68913, 74214, 79534, 81282, 83421, 89838, 94829, 102258, 107198, 119301, 121923, 129766, 137826, 160797, 166842, 176111, 189658, 194649, 238602, 243846, 284487, 321594, 352222, 357903, 389298, 482391, 528333, 568974, 583947, 715806, 853461, 964782, 1056666, 1167894, 1232777, 1584999, 1706922, 2465554, 3169998, 3698331, 7396662, 11094993, 22189986]

約数ペア:

[(1, 22189986), (2, 11094993), (3, 7396662), (6, 3698331), (7, 3169998), (9, 2465554), (13, 1706922), (14, 1584999), (18, 1232777), (19, 1167894), (21, 1056666), (23, 964782), (26, 853461), (31, 715806), (38, 583947), (39, 568974), (42, 528333), (46, 482391), (57, 389298), (62, 357903), (63, 352222), (69, 321594), (78, 284487), (91, 243846), (93, 238602), (114, 194649), (117, 189658), (126, 176111), (133, 166842), (138, 160797), (161, 137826), (171, 129766), (182, 121923), (186, 119301), (207, 107198), (217, 102258), (234, 94829), (247, 89838), (266, 83421), (273, 81282), (279, 79534), (299, 74214), (322, 68913), (342, 64883), (399, 55614), (403, 55062), (414, 53599), (434, 51129), (437, 50778), (483, 45942), (494, 44919), (546, 40641), (558, 39767), (589, 37674), (598, 37107), (651, 34086), (713, 31122), (741, 29946), (798, 27807), (806, 27531), (819, 27094), (874, 25389), (897, 24738), (966, 22971), (1178, 18837), (1197, 18538), (1209, 18354), (1302, 17043), (1311, 16926), (1426, 15561), (1449, 15314), (1482, 14973), (1638, 13547), (1729, 12834), (1767, 12558), (1794, 12369), (1953, 11362), (2093, 10602), (2139, 10374), (2223, 9982), (2394, 9269), (2418, 9177), (2622, 8463), (2691, 8246), (2821, 7866), (2898, 7657), (3059, 7254), (3458, 6417), (3534, 6279), (3627, 6118), (3906, 5681), (3933, 5642), (4123, 5382), (4186, 5301), (4278, 5187), (4446, 4991)]