22280845

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4153}}^1$

素因数の和:4224

約数の個数: 16

約数和(自身を含む): 28413360

約数和(自身を除く): 6132515

約数列:

[1, 5, 29, 37, 145, 185, 1073, 4153, 5365, 20765, 120437, 153661, 602185, 768305, 4456169, 22280845]

約数ペア:

[(1, 22280845), (5, 4456169), (29, 768305), (37, 602185), (145, 153661), (185, 120437), (1073, 20765), (4153, 5365)]