9061240

素因数分解:

$2^3\times 5^1\times {\mathrm{226531}}^1$

素因数の和:226542

約数の個数: 16

約数和(自身を含む): 20387880

約数和(自身を除く): 11326640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 226531, 453062, 906124, 1132655, 1812248, 2265310, 4530620, 9061240]

約数ペア:

[(1, 9061240), (2, 4530620), (4, 2265310), (5, 1812248), (8, 1132655), (10, 906124), (20, 453062), (40, 226531)]