63980906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{10499}}^1$

素因数の和:10789

約数の個数: 16

約数和(自身を含む): 105084000

約数和(自身を除く): 41103094

約数列:

[1, 2, 11, 22, 277, 554, 3047, 6094, 10499, 20998, 115489, 230978, 2908223, 5816446, 31990453, 63980906]

約数ペア:

[(1, 63980906), (2, 31990453), (11, 5816446), (22, 2908223), (277, 230978), (554, 115489), (3047, 20998), (6094, 10499)]