20137616962822

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3207648449}}^1$

素因数の和:3207648567

約数の個数: 16

約数和(自身を含む): 31332310059600

約数和(自身を除く): 11194693096778

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 3207648449, 6415296898, 137928883307, 234158336777, 275857766614, 468316673554, 10068808481411, 20137616962822]

約数ペア:

[(1, 20137616962822), (2, 10068808481411), (43, 468316673554), (73, 275857766614), (86, 234158336777), (146, 137928883307), (3139, 6415296898), (6278, 3207648449)]