18944842

素因数分解:

$2^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1579}}^1$

素因数の和:2445

約数の個数: 16

約数和(自身を含む): 32535360

約数和(自身を除く): 13590518

約数列:

[1, 2, 7, 14, 857, 1579, 1714, 3158, 5999, 11053, 11998, 22106, 1353203, 2706406, 9472421, 18944842]

約数ペア:

[(1, 18944842), (2, 9472421), (7, 2706406), (14, 1353203), (857, 22106), (1579, 11998), (1714, 11053), (3158, 5999)]