41200580

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{10457}}^1$

素因数の和:10663

約数の個数: 24

約数和(自身を含む): 86968728

約数和(自身を除く): 45768148

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 3940, 10457, 20914, 41828, 52285, 104570, 209140, 2060029, 4120058, 8240116, 10300145, 20600290, 41200580]

約数ペア:

[(1, 41200580), (2, 20600290), (4, 10300145), (5, 8240116), (10, 4120058), (20, 2060029), (197, 209140), (394, 104570), (788, 52285), (985, 41828), (1970, 20914), (3940, 10457)]