12825866

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2203}}^1$

素因数の和:2317

約数の個数: 16

約数和(自身を含む): 19994688

約数和(自身を除く): 7168822

約数列:

[1, 2, 41, 71, 82, 142, 2203, 2911, 4406, 5822, 90323, 156413, 180646, 312826, 6412933, 12825866]

約数ペア:

[(1, 12825866), (2, 6412933), (41, 312826), (71, 180646), (82, 156413), (142, 90323), (2203, 5822), (2911, 4406)]