9381710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72167}}^1$

素因数の和:72187

約数の個数: 16

約数和(自身を含む): 18186336

約数和(自身を除く): 8804626

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 72167, 144334, 360835, 721670, 938171, 1876342, 4690855, 9381710]

約数ペア:

[(1, 9381710), (2, 4690855), (5, 1876342), (10, 938171), (13, 721670), (26, 360835), (65, 144334), (130, 72167)]