1022264

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{2411}}^1$

素因数の和:2470

約数の個数: 16

約数和(自身を含む): 1953720

約数和(自身を除く): 931456

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 2411, 4822, 9644, 19288, 127783, 255566, 511132, 1022264]

約数ペア:

[(1, 1022264), (2, 511132), (4, 255566), (8, 127783), (53, 19288), (106, 9644), (212, 4822), (424, 2411)]