12421760432

素因数分解:

$2^4\times {\mathrm{776360027}}^1$

素因数の和:776360035

約数の個数: 10

約数和(自身を含む): 24067160868

約数和(自身を除く): 11645400436

約数列:

[1, 2, 4, 8, 16, 776360027, 1552720054, 3105440108, 6210880216, 12421760432]

約数ペア:

[(1, 12421760432), (2, 6210880216), (4, 3105440108), (8, 1552720054), (16, 776360027)]