13512569

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4937}}^1$

素因数の和:4984

約数の個数: 16

約数和(自身を含む): 17065728

約数和(自身を除く): 3553159

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 4937, 34559, 83929, 113551, 587503, 794857, 1930367, 13512569]

約数ペア:

[(1, 13512569), (7, 1930367), (17, 794857), (23, 587503), (119, 113551), (161, 83929), (391, 34559), (2737, 4937)]