64996594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{2917}}^1$

素因数の和:3789

約数の個数: 16

約数和(自身を含む): 105153048

約数和(自身を除く): 40156454

約数列:

[1, 2, 13, 26, 857, 1714, 2917, 5834, 11141, 22282, 37921, 75842, 2499869, 4999738, 32498297, 64996594]

約数ペア:

[(1, 64996594), (2, 32498297), (13, 4999738), (26, 2499869), (857, 75842), (1714, 37921), (2917, 22282), (5834, 11141)]