8278006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2707}}^1$

素因数の和:2859

約数の個数: 16

約数和(自身を含む): 13648320

約数和(自身を除く): 5370314

約数列:

[1, 2, 11, 22, 139, 278, 1529, 2707, 3058, 5414, 29777, 59554, 376273, 752546, 4139003, 8278006]

約数ペア:

[(1, 8278006), (2, 4139003), (11, 752546), (22, 376273), (139, 59554), (278, 29777), (1529, 5414), (2707, 3058)]