28549724

素因数分解:

$2^2\times 7^1\times {\mathrm{859}}^1\times {\mathrm{1187}}^1$

素因数の和:2057

約数の個数: 24

約数和(自身を含む): 57214080

約数和(自身を除く): 28664356

約数列:

[1, 2, 4, 7, 14, 28, 859, 1187, 1718, 2374, 3436, 4748, 6013, 8309, 12026, 16618, 24052, 33236, 1019633, 2039266, 4078532, 7137431, 14274862, 28549724]

約数ペア:

[(1, 28549724), (2, 14274862), (4, 7137431), (7, 4078532), (14, 2039266), (28, 1019633), (859, 33236), (1187, 24052), (1718, 16618), (2374, 12026), (3436, 8309), (4748, 6013)]