85426894

素因数分解:

$2^1\times 7^3\times {\mathrm{124529}}^1$

素因数の和:124552

約数の個数: 16

約数和(自身を含む): 149436000

約数和(自身を除く): 64009106

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 124529, 249058, 871703, 1743406, 6101921, 12203842, 42713447, 85426894]

約数ペア:

[(1, 85426894), (2, 42713447), (7, 12203842), (14, 6101921), (49, 1743406), (98, 871703), (343, 249058), (686, 124529)]