1231546922

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{65837}}^1$

素因数の和:66085

約数の個数: 16

約数和(自身を含む): 1896134400

約数和(自身を除く): 664587478

約数列:

[1, 2, 47, 94, 199, 398, 9353, 18706, 65837, 131674, 3094339, 6188678, 13101563, 26203126, 615773461, 1231546922]

約数ペア:

[(1, 1231546922), (2, 615773461), (47, 26203126), (94, 13101563), (199, 6188678), (398, 3094339), (9353, 131674), (18706, 65837)]