12944286

素因数分解:

$2^1\times 3^4\times {\mathrm{79903}}^1$

素因数の和:79917

約数の個数: 20

約数和(自身を含む): 29005152

約数和(自身を除く): 16060866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 79903, 159806, 239709, 479418, 719127, 1438254, 2157381, 4314762, 6472143, 12944286]

約数ペア:

[(1, 12944286), (2, 6472143), (3, 4314762), (6, 2157381), (9, 1438254), (18, 719127), (27, 479418), (54, 239709), (81, 159806), (162, 79903)]