28091202

素因数分解:

$2^1\times 3^1\times {\mathrm{1831}}^1\times {\mathrm{2557}}^1$

素因数の和:4393

約数の個数: 16

約数和(自身を含む): 56235072

約数和(自身を除く): 28143870

約数列:

[1, 2, 3, 6, 1831, 2557, 3662, 5114, 5493, 7671, 10986, 15342, 4681867, 9363734, 14045601, 28091202]

約数ペア:

[(1, 28091202), (2, 14045601), (3, 9363734), (6, 4681867), (1831, 15342), (2557, 10986), (3662, 7671), (5114, 5493)]