8222660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14177}}^1$

素因数の和:14215

約数の個数: 24

約数和(自身を含む): 17864280

約数和(自身を除く): 9641620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 14177, 28354, 56708, 70885, 141770, 283540, 411133, 822266, 1644532, 2055665, 4111330, 8222660]

約数ペア:

[(1, 8222660), (2, 4111330), (4, 2055665), (5, 1644532), (10, 822266), (20, 411133), (29, 283540), (58, 141770), (116, 70885), (145, 56708), (290, 28354), (580, 14177)]