4866740

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5659}}^1$

素因数の和:5711

約数の個数: 24

約数和(自身を含む): 10459680

約数和(自身を除く): 5592940

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 5659, 11318, 22636, 28295, 56590, 113180, 243337, 486674, 973348, 1216685, 2433370, 4866740]

約数ペア:

[(1, 4866740), (2, 2433370), (4, 1216685), (5, 973348), (10, 486674), (20, 243337), (43, 113180), (86, 56590), (172, 28295), (215, 22636), (430, 11318), (860, 5659)]