20204934

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{12157}}^1$

素因数の和:12439

約数の個数: 16

約数和(自身を含む): 40559088

約数和(自身を除く): 20354154

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 12157, 24314, 36471, 72942, 3367489, 6734978, 10102467, 20204934]

約数ペア:

[(1, 20204934), (2, 10102467), (3, 6734978), (6, 3367489), (277, 72942), (554, 36471), (831, 24314), (1662, 12157)]