15668045392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{73523}}^1$

素因数の和:74251

約数の個数: 40

約数和(自身を含む): 32000585760

約数和(自身を除く): 16332540368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 701, 1402, 2804, 5608, 11216, 13319, 26638, 53276, 73523, 106552, 147046, 213104, 294092, 588184, 1176368, 1396937, 2793874, 5587748, 11175496, 22350992, 51539623, 103079246, 206158492, 412316984, 824633968, 979252837, 1958505674, 3917011348, 7834022696, 15668045392]

約数ペア:

[(1, 15668045392), (2, 7834022696), (4, 3917011348), (8, 1958505674), (16, 979252837), (19, 824633968), (38, 412316984), (76, 206158492), (152, 103079246), (304, 51539623), (701, 22350992), (1402, 11175496), (2804, 5587748), (5608, 2793874), (11216, 1396937), (13319, 1176368), (26638, 588184), (53276, 294092), (73523, 213104), (106552, 147046)]