22205735

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4139}}^1$

素因数の和:4210

約数の個数: 16

約数和(自身を含む): 28317600

約数和(自身を除く): 6111865

約数列:

[1, 5, 29, 37, 145, 185, 1073, 4139, 5365, 20695, 120031, 153143, 600155, 765715, 4441147, 22205735]

約数ペア:

[(1, 22205735), (5, 4441147), (29, 765715), (37, 600155), (145, 153143), (185, 120031), (1073, 20695), (4139, 5365)]