22022510

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{5231}}^1$

素因数の和:5659

約数の個数: 16

約数和(自身を含む): 39742272

約数和(自身を除く): 17719762

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 5231, 10462, 26155, 52310, 2202251, 4404502, 11011255, 22022510]

約数ペア:

[(1, 22022510), (2, 11011255), (5, 4404502), (10, 2202251), (421, 52310), (842, 26155), (2105, 10462), (4210, 5231)]