3867962

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1406

約数の個数: 24

約数和(自身を含む): 6987060

約数和(自身を除く): 3119098

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1361, 1421, 2722, 2842, 9527, 19054, 39469, 66689, 78938, 133378, 276283, 552566, 1933981, 3867962]

約数ペア:

[(1, 3867962), (2, 1933981), (7, 552566), (14, 276283), (29, 133378), (49, 78938), (58, 66689), (98, 39469), (203, 19054), (406, 9527), (1361, 2842), (1421, 2722)]