7983626

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1361}}^1$

素因数の和:1789

約数の個数: 16

約数和(自身を含む): 13728960

約数和(自身を除く): 5745334

約数列:

[1, 2, 7, 14, 419, 838, 1361, 2722, 2933, 5866, 9527, 19054, 570259, 1140518, 3991813, 7983626]

約数ペア:

[(1, 7983626), (2, 3991813), (7, 1140518), (14, 570259), (419, 19054), (838, 9527), (1361, 5866), (2722, 2933)]