7401052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 13837824

約数和(自身を除く): 6436772

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 857, 1714, 2159, 3428, 4318, 8636, 14569, 29138, 58276, 108839, 217678, 435356, 1850263, 3700526, 7401052]

約数ペア:

[(1, 7401052), (2, 3700526), (4, 1850263), (17, 435356), (34, 217678), (68, 108839), (127, 58276), (254, 29138), (508, 14569), (857, 8636), (1714, 4318), (2159, 3428)]