22903970

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{20269}}^1$

素因数の和:20389

約数の個数: 16

約数和(自身を含む): 41594040

約数和(自身を除く): 18690070

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 20269, 40538, 101345, 202690, 2290397, 4580794, 11451985, 22903970]

約数ペア:

[(1, 22903970), (2, 11451985), (5, 4580794), (10, 2290397), (113, 202690), (226, 101345), (565, 40538), (1130, 20269)]