20943822

素因数分解:

$2^1\times 3^1\times {\mathrm{1663}}^1\times {\mathrm{2099}}^1$

素因数の和:3767

約数の個数: 16

約数和(自身を含む): 41932800

約数和(自身を除く): 20988978

約数列:

[1, 2, 3, 6, 1663, 2099, 3326, 4198, 4989, 6297, 9978, 12594, 3490637, 6981274, 10471911, 20943822]

約数ペア:

[(1, 20943822), (2, 10471911), (3, 6981274), (6, 3490637), (1663, 12594), (2099, 9978), (3326, 6297), (4198, 4989)]