559919804

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{2089253}}^1$

素因数の和:2089324

約数の個数: 12

約数和(自身を含む): 994484904

約数和(自身を除く): 434565100

約数列:

[1, 2, 4, 67, 134, 268, 2089253, 4178506, 8357012, 139979951, 279959902, 559919804]

約数ペア:

[(1, 559919804), (2, 279959902), (4, 139979951), (67, 8357012), (134, 4178506), (268, 2089253)]