8090998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1429}}^1$

素因数の和:1599

約数の個数: 16

約数和(自身を含む): 12870000

約数和(自身を除く): 4779002

約数列:

[1, 2, 19, 38, 149, 298, 1429, 2831, 2858, 5662, 27151, 54302, 212921, 425842, 4045499, 8090998]

約数ペア:

[(1, 8090998), (2, 4045499), (19, 425842), (38, 212921), (149, 54302), (298, 27151), (1429, 5662), (2831, 2858)]