28357722

素因数分解:

$2^1\times 3^3\times {\mathrm{525143}}^1$

素因数の和:525154

約数の個数: 16

約数和(自身を含む): 63017280

約数和(自身を除く): 34659558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 525143, 1050286, 1575429, 3150858, 4726287, 9452574, 14178861, 28357722]

約数ペア:

[(1, 28357722), (2, 14178861), (3, 9452574), (6, 4726287), (9, 3150858), (18, 1575429), (27, 1050286), (54, 525143)]