28882884

素因数分解:

$2^2\times 3^1\times {\mathrm{863}}^1\times {\mathrm{2789}}^1$

素因数の和:3659

約数の個数: 24

約数和(自身を含む): 67495680

約数和(自身を除く): 38612796

約数列:

[1, 2, 3, 4, 6, 12, 863, 1726, 2589, 2789, 3452, 5178, 5578, 8367, 10356, 11156, 16734, 33468, 2406907, 4813814, 7220721, 9627628, 14441442, 28882884]

約数ペア:

[(1, 28882884), (2, 14441442), (3, 9627628), (4, 7220721), (6, 4813814), (12, 2406907), (863, 33468), (1726, 16734), (2589, 11156), (2789, 10356), (3452, 8367), (5178, 5578)]