18809675219

素因数分解:

${\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{7643}}^1$

素因数の和:8074

約数の個数: 16

約数和(自身を含む): 19262880000

約数和(自身を除く): 453204781

約数列:

[1, 83, 149, 199, 7643, 12367, 16517, 29651, 634369, 1138807, 1520957, 2461033, 94520981, 126239431, 226622593, 18809675219]

約数ペア:

[(1, 18809675219), (83, 226622593), (149, 126239431), (199, 94520981), (7643, 2461033), (12367, 1520957), (16517, 1138807), (29651, 634369)]