13538635

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3467}}^1$

素因数の和:3554

約数の個数: 16

約数和(自身を含む): 17978112

約数和(自身を除く): 4439477

約数列:

[1, 5, 11, 55, 71, 355, 781, 3467, 3905, 17335, 38137, 190685, 246157, 1230785, 2707727, 13538635]

約数ペア:

[(1, 13538635), (5, 2707727), (11, 1230785), (55, 246157), (71, 190685), (355, 38137), (781, 17335), (3467, 3905)]