40317002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{9209}}^1$

素因数の和:9421

約数の個数: 16

約数和(自身を含む): 66312000

約数和(自身を除く): 25994998

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 9209, 18418, 101299, 202598, 1832591, 3665182, 20158501, 40317002]

約数ペア:

[(1, 40317002), (2, 20158501), (11, 3665182), (22, 1832591), (199, 202598), (398, 101299), (2189, 18418), (4378, 9209)]