818384

素因数分解:

$2^4\times 7^1\times {\mathrm{7307}}^1$

素因数の和:7322

約数の個数: 20

約数和(自身を含む): 1812384

約数和(自身を除く): 994000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7307, 14614, 29228, 51149, 58456, 102298, 116912, 204596, 409192, 818384]

約数ペア:

[(1, 818384), (2, 409192), (4, 204596), (7, 116912), (8, 102298), (14, 58456), (16, 51149), (28, 29228), (56, 14614), (112, 7307)]