13804970842

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{40843109}}^1$

素因数の和:40843137

約数の個数: 12

約数和(自身を含む): 22422867390

約数和(自身を除く): 8617896548

約数列:

[1, 2, 13, 26, 169, 338, 40843109, 81686218, 530960417, 1061920834, 6902485421, 13804970842]

約数ペア:

[(1, 13804970842), (2, 6902485421), (13, 1061920834), (26, 530960417), (169, 81686218), (338, 40843109)]