25932842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{3881}}^1$

素因数の和:4153

約数の個数: 16

約数和(自身を含む): 42065352

約数和(自身を除く): 16132510

約数列:

[1, 2, 13, 26, 257, 514, 3341, 3881, 6682, 7762, 50453, 100906, 997417, 1994834, 12966421, 25932842]

約数ペア:

[(1, 25932842), (2, 12966421), (13, 1994834), (26, 997417), (257, 100906), (514, 50453), (3341, 7762), (3881, 6682)]