40806868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{600101}}^1$

素因数の和:600122

約数の個数: 12

約数和(自身を含む): 75612852

約数和(自身を除く): 34805984

約数列:

[1, 2, 4, 17, 34, 68, 600101, 1200202, 2400404, 10201717, 20403434, 40806868]

約数ペア:

[(1, 40806868), (2, 20403434), (4, 10201717), (17, 2400404), (34, 1200202), (68, 600101)]