12922798

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2203}}^1$

素因数の和:2631

約数の個数: 16

約数和(自身を含む): 22216320

約数和(自身を除く): 9293522

約数列:

[1, 2, 7, 14, 419, 838, 2203, 2933, 4406, 5866, 15421, 30842, 923057, 1846114, 6461399, 12922798]

約数ペア:

[(1, 12922798), (2, 6461399), (7, 1846114), (14, 923057), (419, 30842), (838, 15421), (2203, 5866), (2933, 4406)]