7857114

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{9421}}^1$

素因数の和:9565

約数の個数: 16

約数和(自身を含む): 15828960

約数和(自身を除く): 7971846

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 9421, 18842, 28263, 56526, 1309519, 2619038, 3928557, 7857114]

約数ペア:

[(1, 7857114), (2, 3928557), (3, 2619038), (6, 1309519), (139, 56526), (278, 28263), (417, 18842), (834, 9421)]