9671618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{881}}^1$

素因数の和:1393

約数の個数: 16

約数和(自身を含む): 15876000

約数和(自身を除く): 6204382

約数列:

[1, 2, 11, 22, 499, 881, 998, 1762, 5489, 9691, 10978, 19382, 439619, 879238, 4835809, 9671618]

約数ペア:

[(1, 9671618), (2, 4835809), (11, 879238), (22, 439619), (499, 19382), (881, 10978), (998, 9691), (1762, 5489)]