20326836

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{1699}}^1$

素因数の和:2703

約数の個数: 24

約数和(自身を含む): 47504800

約数和(自身を除く): 27177964

約数列:

[1, 2, 3, 4, 6, 12, 997, 1699, 1994, 2991, 3398, 3988, 5097, 5982, 6796, 10194, 11964, 20388, 1693903, 3387806, 5081709, 6775612, 10163418, 20326836]

約数ペア:

[(1, 20326836), (2, 10163418), (3, 6775612), (4, 5081709), (6, 3387806), (12, 1693903), (997, 20388), (1699, 11964), (1994, 10194), (2991, 6796), (3398, 5982), (3988, 5097)]