40255204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{914891}}^1$

素因数の和:914906

約数の個数: 12

約数和(自身を含む): 76850928

約数和(自身を除く): 36595724

約数列:

[1, 2, 4, 11, 22, 44, 914891, 1829782, 3659564, 10063801, 20127602, 40255204]

約数ペア:

[(1, 40255204), (2, 20127602), (4, 10063801), (11, 3659564), (22, 1829782), (44, 914891)]