74809438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{12641}}^1$

素因数の和:12923

約数の個数: 16

約数和(自身を含む): 122880240

約数和(自身を除く): 48070802

約数列:

[1, 2, 11, 22, 269, 538, 2959, 5918, 12641, 25282, 139051, 278102, 3400429, 6800858, 37404719, 74809438]

約数ペア:

[(1, 74809438), (2, 37404719), (11, 6800858), (22, 3400429), (269, 278102), (538, 139051), (2959, 25282), (5918, 12641)]