19227972

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{3617}}^1$

素因数の和:4067

約数の個数: 24

約数和(自身を含む): 44978976

約数和(自身を除く): 25751004

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 3617, 5316, 7234, 10851, 14468, 21702, 43404, 1602331, 3204662, 4806993, 6409324, 9613986, 19227972]

約数ペア:

[(1, 19227972), (2, 9613986), (3, 6409324), (4, 4806993), (6, 3204662), (12, 1602331), (443, 43404), (886, 21702), (1329, 14468), (1772, 10851), (2658, 7234), (3617, 5316)]