28227896

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{49697}}^1$

素因数の和:49774

約数の個数: 16

約数和(自身を含む): 53673840

約数和(自身を除く): 25445944

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 49697, 99394, 198788, 397576, 3528487, 7056974, 14113948, 28227896]

約数ペア:

[(1, 28227896), (2, 14113948), (4, 7056974), (8, 3528487), (71, 397576), (142, 198788), (284, 99394), (568, 49697)]