12902958

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{2551}}^1$

素因数の和:2840

約数の個数: 24

約数和(自身を含む): 28066896

約数和(自身を除く): 15163938

約数列:

[1, 2, 3, 6, 9, 18, 281, 562, 843, 1686, 2529, 2551, 5058, 5102, 7653, 15306, 22959, 45918, 716831, 1433662, 2150493, 4300986, 6451479, 12902958]

約数ペア:

[(1, 12902958), (2, 6451479), (3, 4300986), (6, 2150493), (9, 1433662), (18, 716831), (281, 45918), (562, 22959), (843, 15306), (1686, 7653), (2529, 5102), (2551, 5058)]