39791416

素因数分解:

$2^3\times 7^1\times {\mathrm{710561}}^1$

素因数の和:710574

約数の個数: 16

約数和(自身を含む): 85267440

約数和(自身を除く): 45476024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 710561, 1421122, 2842244, 4973927, 5684488, 9947854, 19895708, 39791416]

約数ペア:

[(1, 39791416), (2, 19895708), (4, 9947854), (7, 5684488), (8, 4973927), (14, 2842244), (28, 1421122), (56, 710561)]