85977416

素因数分解:

$2^3\times 7^1\times {\mathrm{1535311}}^1$

素因数の和:1535324

約数の個数: 16

約数和(自身を含む): 184237440

約数和(自身を除く): 98260024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1535311, 3070622, 6141244, 10747177, 12282488, 21494354, 42988708, 85977416]

約数ペア:

[(1, 85977416), (2, 42988708), (4, 21494354), (7, 12282488), (8, 10747177), (14, 6141244), (28, 3070622), (56, 1535311)]