31896910084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2545237}}^1$

素因数の和:2545495

約数の個数: 24

約数和(自身を含む): 60362864408

約数和(自身を除く): 28465954324

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 964, 3133, 6266, 12532, 2545237, 5090474, 10180948, 33088081, 66176162, 132352324, 613402117, 1226804234, 2453608468, 7974227521, 15948455042, 31896910084]

約数ペア:

[(1, 31896910084), (2, 15948455042), (4, 7974227521), (13, 2453608468), (26, 1226804234), (52, 613402117), (241, 132352324), (482, 66176162), (964, 33088081), (3133, 10180948), (6266, 5090474), (12532, 2545237)]