23220862

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{22721}}^1$

素因数の和:22803

約数の個数: 16

約数和(自身を含む): 40354272

約数和(自身を除く): 17133410

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 22721, 45442, 159047, 318094, 1658633, 3317266, 11610431, 23220862]

約数ペア:

[(1, 23220862), (2, 11610431), (7, 3317266), (14, 1658633), (73, 318094), (146, 159047), (511, 45442), (1022, 22721)]