422554792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{6949}}^1$

素因数の和:7657

約数の個数: 32

約数和(自身を含む): 865692000

約数和(自身を除く): 443137208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 691, 1382, 2764, 5528, 6949, 7601, 13898, 15202, 27796, 30404, 55592, 60808, 76439, 152878, 305756, 611512, 4801759, 9603518, 19207036, 38414072, 52819349, 105638698, 211277396, 422554792]

約数ペア:

[(1, 422554792), (2, 211277396), (4, 105638698), (8, 52819349), (11, 38414072), (22, 19207036), (44, 9603518), (88, 4801759), (691, 611512), (1382, 305756), (2764, 152878), (5528, 76439), (6949, 60808), (7601, 55592), (13898, 30404), (15202, 27796)]