28140306

素因数分解:

$2^1\times 3^1\times {\mathrm{293}}^1\times {\mathrm{16007}}^1$

素因数の和:16305

約数の個数: 16

約数和(自身を含む): 56476224

約数和(自身を除く): 28335918

約数列:

[1, 2, 3, 6, 293, 586, 879, 1758, 16007, 32014, 48021, 96042, 4690051, 9380102, 14070153, 28140306]

約数ペア:

[(1, 28140306), (2, 14070153), (3, 9380102), (6, 4690051), (293, 96042), (586, 48021), (879, 32014), (1758, 16007)]