22970155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9551}}^1$

素因数の和:9606

約数の個数: 16

約数和(自身を含む): 30489984

約数和(自身を除く): 7519829

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 9551, 47755, 124163, 353387, 620815, 1766935, 4594031, 22970155]

約数ペア:

[(1, 22970155), (5, 4594031), (13, 1766935), (37, 620815), (65, 353387), (185, 124163), (481, 47755), (2405, 9551)]