13726715

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{691}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 17189280

約数和(自身を除く): 3462565

約数列:

[1, 5, 29, 137, 145, 685, 691, 3455, 3973, 19865, 20039, 94667, 100195, 473335, 2745343, 13726715]

約数ペア:

[(1, 13726715), (5, 2745343), (29, 473335), (137, 100195), (145, 94667), (685, 20039), (691, 19865), (3455, 3973)]