40941284

素因数分解:

$2^2\times {\mathrm{311}}^1\times {\mathrm{32911}}^1$

素因数の和:33226

約数の個数: 12

約数和(自身を含む): 71879808

約数和(自身を除く): 30938524

約数列:

[1, 2, 4, 311, 622, 1244, 32911, 65822, 131644, 10235321, 20470642, 40941284]

約数ペア:

[(1, 40941284), (2, 20470642), (4, 10235321), (311, 131644), (622, 65822), (1244, 32911)]