28245006

素因数分解:

$2^1\times 3^2\times {\mathrm{857}}^1\times {\mathrm{1831}}^1$

素因数の和:2696

約数の個数: 24

約数和(自身を含む): 61302384

約数和(自身を除く): 33057378

約数列:

[1, 2, 3, 6, 9, 18, 857, 1714, 1831, 2571, 3662, 5142, 5493, 7713, 10986, 15426, 16479, 32958, 1569167, 3138334, 4707501, 9415002, 14122503, 28245006]

約数ペア:

[(1, 28245006), (2, 14122503), (3, 9415002), (6, 4707501), (9, 3138334), (18, 1569167), (857, 32958), (1714, 16479), (1831, 15426), (2571, 10986), (3662, 7713), (5142, 5493)]