28846576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{163901}}^1$

素因数の和:163920

約数の個数: 20

約数和(自身を含む): 60971544

約数和(自身を除く): 32124968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 163901, 327802, 655604, 1311208, 1802911, 2622416, 3605822, 7211644, 14423288, 28846576]

約数ペア:

[(1, 28846576), (2, 14423288), (4, 7211644), (8, 3605822), (11, 2622416), (16, 1802911), (22, 1311208), (44, 655604), (88, 327802), (176, 163901)]