86680862

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{27241}}^1$

素因数の和:27323

約数の個数: 16

約数和(自身を含む): 136645872

約数和(自身を除く): 49965010

約数列:

[1, 2, 37, 43, 74, 86, 1591, 3182, 27241, 54482, 1007917, 1171363, 2015834, 2342726, 43340431, 86680862]

約数ペア:

[(1, 86680862), (2, 43340431), (37, 2342726), (43, 2015834), (74, 1171363), (86, 1007917), (1591, 54482), (3182, 27241)]