8486536610

素因数分解:

$2^1\times 5^1\times {\mathrm{1987}}^1\times {\mathrm{427103}}^1$

素因数の和:429097

約数の個数: 16

約数和(自身を含む): 15283489536

約数和(自身を除く): 6796952926

約数列:

[1, 2, 5, 10, 1987, 3974, 9935, 19870, 427103, 854206, 2135515, 4271030, 848653661, 1697307322, 4243268305, 8486536610]

約数ペア:

[(1, 8486536610), (2, 4243268305), (5, 1697307322), (10, 848653661), (1987, 4271030), (3974, 2135515), (9935, 854206), (19870, 427103)]