18082576

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{2473}}^1$

素因数の和:2938

約数の個数: 20

約数和(自身を含む): 35125852

約数和(自身を除く): 17043276

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 2473, 3656, 4946, 7312, 9892, 19784, 39568, 1130161, 2260322, 4520644, 9041288, 18082576]

約数ペア:

[(1, 18082576), (2, 9041288), (4, 4520644), (8, 2260322), (16, 1130161), (457, 39568), (914, 19784), (1828, 9892), (2473, 7312), (3656, 4946)]