28125856

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79903}}^1$

素因数の和:79924

約数の個数: 24

約数和(自身を含む): 60407424

約数和(自身を除く): 32281568

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 79903, 159806, 319612, 639224, 878933, 1278448, 1757866, 2556896, 3515732, 7031464, 14062928, 28125856]

約数ペア:

[(1, 28125856), (2, 14062928), (4, 7031464), (8, 3515732), (11, 2556896), (16, 1757866), (22, 1278448), (32, 878933), (44, 639224), (88, 319612), (176, 159806), (352, 79903)]