20234096440

素因数分解:

$2^3\times 5^1\times {\mathrm{505852411}}^1$

素因数の和:505852422

約数の個数: 16

約数和(自身を含む): 45526717080

約数和(自身を除く): 25292620640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 505852411, 1011704822, 2023409644, 2529262055, 4046819288, 5058524110, 10117048220, 20234096440]

約数ペア:

[(1, 20234096440), (2, 10117048220), (4, 5058524110), (5, 4046819288), (8, 2529262055), (10, 2023409644), (20, 1011704822), (40, 505852411)]