1946642216

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{3427187}}^1$

素因数の和:3427264

約数の個数: 16

約数和(自身を含む): 3701363040

約数和(自身を除く): 1754720824

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 3427187, 6854374, 13708748, 27417496, 243330277, 486660554, 973321108, 1946642216]

約数ペア:

[(1, 1946642216), (2, 973321108), (4, 486660554), (8, 243330277), (71, 27417496), (142, 13708748), (284, 6854374), (568, 3427187)]