406048324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{81667}}^1$

素因数の和:81795

約数の個数: 24

約数和(自身を含む): 782052768

約数和(自身を除く): 376004444

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 81667, 163334, 326668, 898337, 1796674, 3593348, 9228371, 18456742, 36913484, 101512081, 203024162, 406048324]

約数ペア:

[(1, 406048324), (2, 203024162), (4, 101512081), (11, 36913484), (22, 18456742), (44, 9228371), (113, 3593348), (226, 1796674), (452, 898337), (1243, 326668), (2486, 163334), (4972, 81667)]