11827998

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 33868800

約数和(自身を除く): 22040802

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 29, 39, 42, 54, 58, 63, 78, 83, 87, 91, 117, 126, 166, 174, 182, 189, 203, 234, 249, 261, 273, 351, 377, 378, 406, 498, 522, 546, 581, 609, 702, 747, 754, 783, 819, 1079, 1131, 1162, 1218, 1494, 1566, 1638, 1743, 1827, 2158, 2241, 2262, 2407, 2457, 2639, 3237, 3393, 3486, 3654, 4482, 4814, 4914, 5229, 5278, 5481, 6474, 6786, 7221, 7553, 7917, 9711, 10179, 10458, 10962, 14442, 15106, 15687, 15834, 16849, 19422, 20358, 21663, 22659, 23751, 29133, 31291, 31374, 33698, 43326, 45318, 47502, 50547, 58266, 62582, 64989, 67977, 71253, 93873, 101094, 129978, 135954, 142506, 151641, 187746, 203931, 219037, 281619, 303282, 407862, 438074, 454923, 563238, 657111, 844857, 909846, 1314222, 1689714, 1971333, 3942666, 5913999, 11827998]

約数ペア:

[(1, 11827998), (2, 5913999), (3, 3942666), (6, 1971333), (7, 1689714), (9, 1314222), (13, 909846), (14, 844857), (18, 657111), (21, 563238), (26, 454923), (27, 438074), (29, 407862), (39, 303282), (42, 281619), (54, 219037), (58, 203931), (63, 187746), (78, 151641), (83, 142506), (87, 135954), (91, 129978), (117, 101094), (126, 93873), (166, 71253), (174, 67977), (182, 64989), (189, 62582), (203, 58266), (234, 50547), (249, 47502), (261, 45318), (273, 43326), (351, 33698), (377, 31374), (378, 31291), (406, 29133), (498, 23751), (522, 22659), (546, 21663), (581, 20358), (609, 19422), (702, 16849), (747, 15834), (754, 15687), (783, 15106), (819, 14442), (1079, 10962), (1131, 10458), (1162, 10179), (1218, 9711), (1494, 7917), (1566, 7553), (1638, 7221), (1743, 6786), (1827, 6474), (2158, 5481), (2241, 5278), (2262, 5229), (2407, 4914), (2457, 4814), (2639, 4482), (3237, 3654), (3393, 3486)]