14582020

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6689}}^1$

素因数の和:6807

約数の個数: 24

約数和(自身を含む): 30907800

約数和(自身を除く): 16325780

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 6689, 13378, 26756, 33445, 66890, 133780, 729101, 1458202, 2916404, 3645505, 7291010, 14582020]

約数ペア:

[(1, 14582020), (2, 7291010), (4, 3645505), (5, 2916404), (10, 1458202), (20, 729101), (109, 133780), (218, 66890), (436, 33445), (545, 26756), (1090, 13378), (2180, 6689)]