20334482

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85439}}^1$

素因数の和:85465

約数の個数: 16

約数和(自身を含む): 36910080

約数和(自身を除く): 16575598

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 85439, 170878, 598073, 1196146, 1452463, 2904926, 10167241, 20334482]

約数ペア:

[(1, 20334482), (2, 10167241), (7, 2904926), (14, 1452463), (17, 1196146), (34, 598073), (119, 170878), (238, 85439)]