15693221372

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{35993627}}^1$

素因数の和:35993740

約数の個数: 12

約数和(自身を含む): 27715093560

約数和(自身を除く): 12021872188

約数列:

[1, 2, 4, 109, 218, 436, 35993627, 71987254, 143974508, 3923305343, 7846610686, 15693221372]

約数ペア:

[(1, 15693221372), (2, 7846610686), (4, 3923305343), (109, 143974508), (218, 71987254), (436, 35993627)]