28715754

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{281527}}^1$

素因数の和:281549

約数の個数: 16

約数和(自身を含む): 60810048

約数和(自身を除く): 32094294

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 281527, 563054, 844581, 1689162, 4785959, 9571918, 14357877, 28715754]

約数ペア:

[(1, 28715754), (2, 14357877), (3, 9571918), (6, 4785959), (17, 1689162), (34, 844581), (51, 563054), (102, 281527)]