28470184

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{11443}}^1$

素因数の和:11760

約数の個数: 16

約数和(自身を含む): 53557920

約数和(自身を除く): 25087736

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 11443, 22886, 45772, 91544, 3558773, 7117546, 14235092, 28470184]

約数ペア:

[(1, 28470184), (2, 14235092), (4, 7117546), (8, 3558773), (311, 91544), (622, 45772), (1244, 22886), (2488, 11443)]