3975958

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1444

約数の個数: 24

約数和(自身を含む): 7182000

約数和(自身を除く): 3206042

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1399, 1421, 2798, 2842, 9793, 19586, 40571, 68551, 81142, 137102, 283997, 567994, 1987979, 3975958]

約数ペア:

[(1, 3975958), (2, 1987979), (7, 567994), (14, 283997), (29, 137102), (49, 81142), (58, 68551), (98, 40571), (203, 19586), (406, 9793), (1399, 2842), (1421, 2798)]