22192085

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 27428544

約数和(自身を除く): 5236459

約数列:

[1, 5, 43, 215, 233, 443, 1165, 2215, 10019, 19049, 50095, 95245, 103219, 516095, 4438417, 22192085]

約数ペア:

[(1, 22192085), (5, 4438417), (43, 516095), (215, 103219), (233, 95245), (443, 50095), (1165, 19049), (2215, 10019)]