20232866878

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{35248897}}^1$

素因数の和:35248947

約数の個数: 16

約数和(自身を含む): 35530889184

約数和(自身を除く): 15298022306

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 35248897, 70497794, 246742279, 493484558, 1445204777, 2890409554, 10116433439, 20232866878]

約数ペア:

[(1, 20232866878), (2, 10116433439), (7, 2890409554), (14, 1445204777), (41, 493484558), (82, 246742279), (287, 70497794), (574, 35248897)]