9312040

素因数分解:

$2^3\times 5^1\times {\mathrm{232801}}^1$

素因数の和:232812

約数の個数: 16

約数和(自身を含む): 20952180

約数和(自身を除く): 11640140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 232801, 465602, 931204, 1164005, 1862408, 2328010, 4656020, 9312040]

約数ペア:

[(1, 9312040), (2, 4656020), (4, 2328010), (5, 1862408), (8, 1164005), (10, 931204), (20, 465602), (40, 232801)]