9281180

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4337}}^1$

素因数の和:4453

約数の個数: 24

約数和(自身を含む): 19677168

約数和(自身を除く): 10395988

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 4337, 8674, 17348, 21685, 43370, 86740, 464059, 928118, 1856236, 2320295, 4640590, 9281180]

約数ペア:

[(1, 9281180), (2, 4640590), (4, 2320295), (5, 1856236), (10, 928118), (20, 464059), (107, 86740), (214, 43370), (428, 21685), (535, 17348), (1070, 8674), (2140, 4337)]