12666881136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2899927}}^1$

素因数の和:2899958

約数の個数: 80

約数和(自身を含む): 40274200064

約数和(自身を除く): 27607318928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 2899927, 5799854, 8699781, 11599708, 17399562, 20299489, 23199416, 34799124, 37699051, 40598978, 46398832, 60898467, 69598248, 75398102, 81197956, 113097153, 121796934, 139196496, 150796204, 162395912, 226194306, 243593868, 263893357, 301592408, 324791824, 452388612, 487187736, 527786714, 603184816, 791680071, 904777224, 974375472, 1055573428, 1583360142, 1809554448, 2111146856, 3166720284, 4222293712, 6333440568, 12666881136]

約数ペア:

[(1, 12666881136), (2, 6333440568), (3, 4222293712), (4, 3166720284), (6, 2111146856), (7, 1809554448), (8, 1583360142), (12, 1055573428), (13, 974375472), (14, 904777224), (16, 791680071), (21, 603184816), (24, 527786714), (26, 487187736), (28, 452388612), (39, 324791824), (42, 301592408), (48, 263893357), (52, 243593868), (56, 226194306), (78, 162395912), (84, 150796204), (91, 139196496), (104, 121796934), (112, 113097153), (156, 81197956), (168, 75398102), (182, 69598248), (208, 60898467), (273, 46398832), (312, 40598978), (336, 37699051), (364, 34799124), (546, 23199416), (624, 20299489), (728, 17399562), (1092, 11599708), (1456, 8699781), (2184, 5799854), (4368, 2899927)]