19838076

素因数分解:

$2^2\times 3^1\times {\mathrm{827}}^1\times {\mathrm{1999}}^1$

素因数の和:2833

約数の個数: 24

約数和(自身を含む): 46368000

約数和(自身を除く): 26529924

約数列:

[1, 2, 3, 4, 6, 12, 827, 1654, 1999, 2481, 3308, 3998, 4962, 5997, 7996, 9924, 11994, 23988, 1653173, 3306346, 4959519, 6612692, 9919038, 19838076]

約数ペア:

[(1, 19838076), (2, 9919038), (3, 6612692), (4, 4959519), (6, 3306346), (12, 1653173), (827, 23988), (1654, 11994), (1999, 9924), (2481, 7996), (3308, 5997), (3998, 4962)]