20180096048

素因数分解:

$2^4\times 7^1\times {\mathrm{180179429}}^1$

素因数の和:180179444

約数の個数: 20

約数和(自身を含む): 44684498640

約数和(自身を除く): 24504402592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 180179429, 360358858, 720717716, 1261256003, 1441435432, 2522512006, 2882870864, 5045024012, 10090048024, 20180096048]

約数ペア:

[(1, 20180096048), (2, 10090048024), (4, 5045024012), (7, 2882870864), (8, 2522512006), (14, 1441435432), (16, 1261256003), (28, 720717716), (56, 360358858), (112, 180179429)]