12804569012

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{31079051}}^1$

素因数の和:31079158

約数の個数: 12

約数和(自身を含む): 22625549856

約数和(自身を除く): 9820980844

約数列:

[1, 2, 4, 103, 206, 412, 31079051, 62158102, 124316204, 3201142253, 6402284506, 12804569012]

約数ペア:

[(1, 12804569012), (2, 6402284506), (4, 3201142253), (103, 124316204), (206, 62158102), (412, 31079051)]