80412022

素因数分解:

$2^1\times {\mathrm{149}}^2\times {\mathrm{1811}}^1$

素因数の和:2111

約数の個数: 12

約数和(自身を含む): 121500036

約数和(自身を除く): 41088014

約数列:

[1, 2, 149, 298, 1811, 3622, 22201, 44402, 269839, 539678, 40206011, 80412022]

約数ペア:

[(1, 80412022), (2, 40206011), (149, 539678), (298, 269839), (1811, 44402), (3622, 22201)]