12960022946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{498462421}}^1$

素因数の和:498462436

約数の個数: 8

約数和(自身を含む): 20935421724

約数和(自身を除く): 7975398778

約数列:

[1, 2, 13, 26, 498462421, 996924842, 6480011473, 12960022946]

約数ペア:

[(1, 12960022946), (2, 6480011473), (13, 996924842), (26, 498462421)]