9601580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20873}}^1$

素因数の和:20905

約数の個数: 24

約数和(自身を含む): 21040992

約数和(自身を除く): 11439412

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 20873, 41746, 83492, 104365, 208730, 417460, 480079, 960158, 1920316, 2400395, 4800790, 9601580]

約数ペア:

[(1, 9601580), (2, 4800790), (4, 2400395), (5, 1920316), (10, 960158), (20, 480079), (23, 417460), (46, 208730), (92, 104365), (115, 83492), (230, 41746), (460, 20873)]