2016066603596

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{28657}}^1\times {\mathrm{247717}}^1$

素因数の和:276449

約数の個数: 24

約数和(自身を含む): 3577947631776

約数和(自身を除く): 1561881028180

約数列:

[1, 2, 4, 71, 142, 284, 28657, 57314, 114628, 247717, 495434, 990868, 2034647, 4069294, 8138588, 17587907, 35175814, 70351628, 7098826069, 14197652138, 28395304276, 504016650899, 1008033301798, 2016066603596]

約数ペア:

[(1, 2016066603596), (2, 1008033301798), (4, 504016650899), (71, 28395304276), (142, 14197652138), (284, 7098826069), (28657, 70351628), (57314, 35175814), (114628, 17587907), (247717, 8138588), (495434, 4069294), (990868, 2034647)]