28370262

素因数分解:

$2^1\times 3^1\times {\mathrm{863}}^1\times {\mathrm{5479}}^1$

素因数の和:6347

約数の個数: 16

約数和(自身を含む): 56816640

約数和(自身を除く): 28446378

約数列:

[1, 2, 3, 6, 863, 1726, 2589, 5178, 5479, 10958, 16437, 32874, 4728377, 9456754, 14185131, 28370262]

約数ペア:

[(1, 28370262), (2, 14185131), (3, 9456754), (6, 4728377), (863, 32874), (1726, 16437), (2589, 10958), (5178, 5479)]