10457804

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2687}}^1$

素因数の和:2837

約数の個数: 24

約数和(自身を含む): 21073920

約数和(自身を除く): 10616116

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 2687, 3892, 5374, 10748, 18809, 37618, 75236, 373493, 746986, 1493972, 2614451, 5228902, 10457804]

約数ペア:

[(1, 10457804), (2, 5228902), (4, 2614451), (7, 1493972), (14, 746986), (28, 373493), (139, 75236), (278, 37618), (556, 18809), (973, 10748), (1946, 5374), (2687, 3892)]