22414576

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{8923}}^1$

素因数の和:9088

約数の個数: 20

約数和(自身を含む): 43709752

約数和(自身を除く): 21295176

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 8923, 17846, 35692, 71384, 142768, 1400911, 2801822, 5603644, 11207288, 22414576]

約数ペア:

[(1, 22414576), (2, 11207288), (4, 5603644), (8, 2801822), (16, 1400911), (157, 142768), (314, 71384), (628, 35692), (1256, 17846), (2512, 8923)]