8889667088

素因数分解:

$2^4\times {\mathrm{1433}}^1\times {\mathrm{387721}}^1$

素因数の和:389162

約数の個数: 20

約数和(自身を含む): 17235793788

約数和(自身を除く): 8346126700

約数列:

[1, 2, 4, 8, 16, 1433, 2866, 5732, 11464, 22928, 387721, 775442, 1550884, 3101768, 6203536, 555604193, 1111208386, 2222416772, 4444833544, 8889667088]

約数ペア:

[(1, 8889667088), (2, 4444833544), (4, 2222416772), (8, 1111208386), (16, 555604193), (1433, 6203536), (2866, 3101768), (5732, 1550884), (11464, 775442), (22928, 387721)]