40260934

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{70141}}^1$

素因数の和:70191

約数の個数: 16

約数和(自身を含む): 70703136

約数和(自身を除く): 30442202

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 70141, 140282, 490987, 981974, 2875781, 5751562, 20130467, 40260934]

約数ペア:

[(1, 40260934), (2, 20130467), (7, 5751562), (14, 2875781), (41, 981974), (82, 490987), (287, 140282), (574, 70141)]