12627088

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{11779}}^1$

素因数の和:11854

約数の個数: 20

約数和(自身を含む): 24832240

約数和(自身を除く): 12205152

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 11779, 23558, 47116, 94232, 188464, 789193, 1578386, 3156772, 6313544, 12627088]

約数ペア:

[(1, 12627088), (2, 6313544), (4, 3156772), (8, 1578386), (16, 789193), (67, 188464), (134, 94232), (268, 47116), (536, 23558), (1072, 11779)]