28585185662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1879}}^1\times {\mathrm{691499}}^1$

素因数の和:693391

約数の個数: 16

約数和(自身を含む): 46800720000

約数和(自身を除く): 18215534338

約数列:

[1, 2, 11, 22, 1879, 3758, 20669, 41338, 691499, 1382998, 7606489, 15212978, 1299326621, 2598653242, 14292592831, 28585185662]

約数ペア:

[(1, 28585185662), (2, 14292592831), (11, 2598653242), (22, 1299326621), (1879, 15212978), (3758, 7606489), (20669, 1382998), (41338, 691499)]