6648606

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{857}}^1$

素因数の和:1296

約数の個数: 24

約数和(自身を含む): 14455584

約数和(自身を除く): 7806978

約数列:

[1, 2, 3, 6, 9, 18, 431, 857, 862, 1293, 1714, 2571, 2586, 3879, 5142, 7713, 7758, 15426, 369367, 738734, 1108101, 2216202, 3324303, 6648606]

約数ペア:

[(1, 6648606), (2, 3324303), (3, 2216202), (6, 1108101), (9, 738734), (18, 369367), (431, 15426), (857, 7758), (862, 7713), (1293, 5142), (1714, 3879), (2571, 2586)]