28676322

素因数分解:

$2^1\times 3^3\times {\mathrm{531043}}^1$

素因数の和:531054

約数の個数: 16

約数和(自身を含む): 63725280

約数和(自身を除く): 35048958

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 531043, 1062086, 1593129, 3186258, 4779387, 9558774, 14338161, 28676322]

約数ペア:

[(1, 28676322), (2, 14338161), (3, 9558774), (6, 4779387), (9, 3186258), (18, 1593129), (27, 1062086), (54, 531043)]