22195730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{76537}}^1$

素因数の和:76573

約数の個数: 16

約数和(自身を含む): 41330520

約数和(自身を除く): 19134790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 76537, 153074, 382685, 765370, 2219573, 4439146, 11097865, 22195730]

約数ペア:

[(1, 22195730), (2, 11097865), (5, 4439146), (10, 2219573), (29, 765370), (58, 382685), (145, 153074), (290, 76537)]