22811399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 26181792

約数和(自身を除く): 3370393

約数列:

[1, 13, 17, 221, 233, 443, 3029, 3961, 5759, 7531, 51493, 97903, 103219, 1341847, 1754723, 22811399]

約数ペア:

[(1, 22811399), (13, 1754723), (17, 1341847), (221, 103219), (233, 97903), (443, 51493), (3029, 7531), (3961, 5759)]