90585004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{526657}}^1$

素因数の和:526704

約数の個数: 12

約数和(自身を含む): 162210664

約数和(自身を除く): 71625660

約数列:

[1, 2, 4, 43, 86, 172, 526657, 1053314, 2106628, 22646251, 45292502, 90585004]

約数ペア:

[(1, 90585004), (2, 45292502), (4, 22646251), (43, 2106628), (86, 1053314), (172, 526657)]