28468792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{323509}}^1$

素因数の和:323526

約数の個数: 16

約数和(自身を含む): 58231800

約数和(自身を除く): 29763008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 323509, 647018, 1294036, 2588072, 3558599, 7117198, 14234396, 28468792]

約数ペア:

[(1, 28468792), (2, 14234396), (4, 7117198), (8, 3558599), (11, 2588072), (22, 1294036), (44, 647018), (88, 323509)]