82661885714

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2081}}^1\times {\mathrm{484417}}^1$

素因数の和:486541

約数の個数: 16

約数和(自身を含む): 127078342776

約数和(自身を除く): 44416457062

約数列:

[1, 2, 41, 82, 2081, 4162, 85321, 170642, 484417, 968834, 19861097, 39722194, 1008071777, 2016143554, 41330942857, 82661885714]

約数ペア:

[(1, 82661885714), (2, 41330942857), (41, 2016143554), (82, 1008071777), (2081, 39722194), (4162, 19861097), (85321, 968834), (170642, 484417)]