22270772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{179603}}^1$

素因数の和:179638

約数の個数: 12

約数和(自身を含む): 40231296

約数和(自身を除く): 17960524

約数列:

[1, 2, 4, 31, 62, 124, 179603, 359206, 718412, 5567693, 11135386, 22270772]

約数ペア:

[(1, 22270772), (2, 11135386), (4, 5567693), (31, 718412), (62, 359206), (124, 179603)]