39857694

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{47791}}^1$

素因数の和:47935

約数の個数: 16

約数和(自身を含む): 80290560

約数和(自身を除く): 40432866

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 47791, 95582, 143373, 286746, 6642949, 13285898, 19928847, 39857694]

約数ペア:

[(1, 39857694), (2, 19928847), (3, 13285898), (6, 6642949), (139, 286746), (278, 143373), (417, 95582), (834, 47791)]