9807914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1297}}^1$

素因数の和:1517

約数の個数: 16

約数和(自身を含む): 15576000

約数和(自身を除く): 5768086

約数列:

[1, 2, 19, 38, 199, 398, 1297, 2594, 3781, 7562, 24643, 49286, 258103, 516206, 4903957, 9807914]

約数ペア:

[(1, 9807914), (2, 4903957), (19, 516206), (38, 258103), (199, 49286), (398, 24643), (1297, 7562), (2594, 3781)]