21836673359

素因数分解:

${\mathrm{43}}^2\times {\mathrm{1061}}^1\times {\mathrm{11131}}^1$

素因数の和:12278

約数の個数: 12

約数和(自身を含む): 22379394312

約数和(自身を除く): 542720953

約数列:

[1, 43, 1061, 1849, 11131, 45623, 478633, 1961789, 11809991, 20581219, 507829613, 21836673359]

約数ペア:

[(1, 21836673359), (43, 507829613), (1061, 20581219), (1849, 11809991), (11131, 1961789), (45623, 478633)]