4325958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 12230400

約数和(自身を除く): 7904442

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 139, 171, 182, 234, 247, 266, 273, 278, 342, 399, 417, 494, 546, 741, 798, 819, 834, 973, 1197, 1251, 1482, 1638, 1729, 1807, 1946, 2223, 2394, 2502, 2641, 2919, 3458, 3614, 4446, 5187, 5282, 5421, 5838, 7923, 8757, 10374, 10842, 12649, 15561, 15846, 16263, 17514, 18487, 23769, 25298, 31122, 32526, 34333, 36974, 37947, 47538, 55461, 68666, 75894, 102999, 110922, 113841, 166383, 205998, 227682, 240331, 308997, 332766, 480662, 617994, 720993, 1441986, 2162979, 4325958]

約数ペア:

[(1, 4325958), (2, 2162979), (3, 1441986), (6, 720993), (7, 617994), (9, 480662), (13, 332766), (14, 308997), (18, 240331), (19, 227682), (21, 205998), (26, 166383), (38, 113841), (39, 110922), (42, 102999), (57, 75894), (63, 68666), (78, 55461), (91, 47538), (114, 37947), (117, 36974), (126, 34333), (133, 32526), (139, 31122), (171, 25298), (182, 23769), (234, 18487), (247, 17514), (266, 16263), (273, 15846), (278, 15561), (342, 12649), (399, 10842), (417, 10374), (494, 8757), (546, 7923), (741, 5838), (798, 5421), (819, 5282), (834, 5187), (973, 4446), (1197, 3614), (1251, 3458), (1482, 2919), (1638, 2641), (1729, 2502), (1807, 2394), (1946, 2223)]