18181596

素因数分解:

$2^2\times 3^1\times {\mathrm{709}}^1\times {\mathrm{2137}}^1$

素因数の和:2853

約数の個数: 24

約数和(自身を含む): 42503440

約数和(自身を除く): 24321844

約数列:

[1, 2, 3, 4, 6, 12, 709, 1418, 2127, 2137, 2836, 4254, 4274, 6411, 8508, 8548, 12822, 25644, 1515133, 3030266, 4545399, 6060532, 9090798, 18181596]

約数ペア:

[(1, 18181596), (2, 9090798), (3, 6060532), (4, 4545399), (6, 3030266), (12, 1515133), (709, 25644), (1418, 12822), (2127, 8548), (2137, 8508), (2836, 6411), (4254, 4274)]