20228411674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1\times {\mathrm{304709}}^1$

素因数の和:306477

約数の個数: 16

約数和(自身を含む): 31957984800

約数和(自身を除く): 11729573126

約数列:

[1, 2, 19, 38, 1747, 3494, 33193, 66386, 304709, 609418, 5789471, 11578942, 532326623, 1064653246, 10114205837, 20228411674]

約数ペア:

[(1, 20228411674), (2, 10114205837), (19, 1064653246), (38, 532326623), (1747, 11578942), (3494, 5789471), (33193, 609418), (66386, 304709)]