83267668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{10939}}^1$

素因数の和:11127

約数の個数: 24

約数和(自身を含む): 159899040

約数和(自身を除く): 76631372

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 3806, 7612, 10939, 21878, 43756, 120329, 240658, 481316, 1892447, 3784894, 7569788, 20816917, 41633834, 83267668]

約数ペア:

[(1, 83267668), (2, 41633834), (4, 20816917), (11, 7569788), (22, 3784894), (44, 1892447), (173, 481316), (346, 240658), (692, 120329), (1903, 43756), (3806, 21878), (7612, 10939)]