13486765

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 16607232

約数和(自身を除く): 3120467

約数列:

[1, 5, 67, 127, 317, 335, 635, 1585, 8509, 21239, 40259, 42545, 106195, 201295, 2697353, 13486765]

約数ペア:

[(1, 13486765), (5, 2697353), (67, 201295), (127, 106195), (317, 42545), (335, 40259), (635, 21239), (1585, 8509)]