13719121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 15803200

約数和(自身を除く): 2084079

約数列:

[1, 13, 19, 67, 247, 829, 871, 1273, 10777, 15751, 16549, 55543, 204763, 722059, 1055317, 13719121]

約数ペア:

[(1, 13719121), (13, 1055317), (19, 722059), (67, 204763), (247, 55543), (829, 16549), (871, 15751), (1273, 10777)]