9142660

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10631}}^1$

素因数の和:10683

約数の個数: 24

約数和(自身を含む): 19647936

約数和(自身を除く): 10505276

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 10631, 21262, 42524, 53155, 106310, 212620, 457133, 914266, 1828532, 2285665, 4571330, 9142660]

約数ペア:

[(1, 9142660), (2, 4571330), (4, 2285665), (5, 1828532), (10, 914266), (20, 457133), (43, 212620), (86, 106310), (172, 53155), (215, 42524), (430, 21262), (860, 10631)]