28258242

素因数分解:

$2^1\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{3163}}^1$

素因数の和:4657

約数の個数: 16

約数和(自身を含む): 56572320

約数和(自身を除く): 28314078

約数列:

[1, 2, 3, 6, 1489, 2978, 3163, 4467, 6326, 8934, 9489, 18978, 4709707, 9419414, 14129121, 28258242]

約数ペア:

[(1, 28258242), (2, 14129121), (3, 9419414), (6, 4709707), (1489, 18978), (2978, 9489), (3163, 8934), (4467, 6326)]