426202456

素因数分解:

$2^3\times {\mathrm{2111}}^1\times {\mathrm{25237}}^1$

素因数の和:27354

約数の個数: 16

約数和(自身を含む): 799539840

約数和(自身を除く): 373337384

約数列:

[1, 2, 4, 8, 2111, 4222, 8444, 16888, 25237, 50474, 100948, 201896, 53275307, 106550614, 213101228, 426202456]

約数ペア:

[(1, 426202456), (2, 213101228), (4, 106550614), (8, 53275307), (2111, 201896), (4222, 100948), (8444, 50474), (16888, 25237)]