8136541

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 9884160

約数和(自身を除く): 1747619

約数列:

[1, 7, 19, 131, 133, 467, 917, 2489, 3269, 8873, 17423, 61177, 62111, 428239, 1162363, 8136541]

約数ペア:

[(1, 8136541), (7, 1162363), (19, 428239), (131, 62111), (133, 61177), (467, 17423), (917, 8873), (2489, 3269)]