109163404

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{63913}}^1$

素因数の和:63985

約数の個数: 24

約数和(自身を含む): 221909408

約数和(自身を除く): 112746004

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 63913, 127826, 255652, 447391, 894782, 1789564, 3898693, 7797386, 15594772, 27290851, 54581702, 109163404]

約数ペア:

[(1, 109163404), (2, 54581702), (4, 27290851), (7, 15594772), (14, 7797386), (28, 3898693), (61, 1789564), (122, 894782), (244, 447391), (427, 255652), (854, 127826), (1708, 63913)]