27886434

素因数分解:

$2^1\times 3^1\times {\mathrm{1427}}^1\times {\mathrm{3257}}^1$

素因数の和:4689

約数の個数: 16

約数和(自身を含む): 55829088

約数和(自身を除く): 27942654

約数列:

[1, 2, 3, 6, 1427, 2854, 3257, 4281, 6514, 8562, 9771, 19542, 4647739, 9295478, 13943217, 27886434]

約数ペア:

[(1, 27886434), (2, 13943217), (3, 9295478), (6, 4647739), (1427, 19542), (2854, 9771), (3257, 8562), (4281, 6514)]