22209085

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{827}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 27542592

約数和(自身を除く): 5333507

約数列:

[1, 5, 41, 131, 205, 655, 827, 4135, 5371, 26855, 33907, 108337, 169535, 541685, 4441817, 22209085]

約数ペア:

[(1, 22209085), (5, 4441817), (41, 541685), (131, 169535), (205, 108337), (655, 33907), (827, 26855), (4135, 5371)]