22968460

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{14537}}^1$

素因数の和:14625

約数の個数: 24

約数和(自身を含む): 48847680

約数和(自身を除く): 25879220

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 14537, 29074, 58148, 72685, 145370, 290740, 1148423, 2296846, 4593692, 5742115, 11484230, 22968460]

約数ペア:

[(1, 22968460), (2, 11484230), (4, 5742115), (5, 4593692), (10, 2296846), (20, 1148423), (79, 290740), (158, 145370), (316, 72685), (395, 58148), (790, 29074), (1580, 14537)]