129675355874

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{3982903}}^1$

素因数の和:3983201

約数の個数: 16

約数和(自身を含む): 198061850112

約数和(自身を除く): 68386494238

約数列:

[1, 2, 73, 146, 223, 446, 16279, 32558, 3982903, 7965806, 290751919, 581503838, 888187369, 1776374738, 64837677937, 129675355874]

約数ペア:

[(1, 129675355874), (2, 64837677937), (73, 1776374738), (146, 888187369), (223, 581503838), (446, 290751919), (16279, 7965806), (32558, 3982903)]