20160119666

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{2202329}}^1$

素因数の和:2202553

約数の個数: 16

約数和(自身を含む): 31713552000

約数和(自身を除く): 11553432334

約数列:

[1, 2, 23, 46, 199, 398, 4577, 9154, 2202329, 4404658, 50653567, 101307134, 438263471, 876526942, 10080059833, 20160119666]

約数ペア:

[(1, 20160119666), (2, 10080059833), (23, 876526942), (46, 438263471), (199, 101307134), (398, 50653567), (4577, 4404658), (9154, 2202329)]