40802312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{300017}}^1$

素因数の和:300040

約数の個数: 16

約数和(自身を含む): 81004860

約数和(自身を除く): 40202548

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 300017, 600034, 1200068, 2400136, 5100289, 10200578, 20401156, 40802312]

約数ペア:

[(1, 40802312), (2, 20401156), (4, 10200578), (8, 5100289), (17, 2400136), (34, 1200068), (68, 600034), (136, 300017)]