27378824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{311123}}^1$

素因数の和:311140

約数の個数: 16

約数和(自身を含む): 56002320

約数和(自身を除く): 28623496

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 311123, 622246, 1244492, 2488984, 3422353, 6844706, 13689412, 27378824]

約数ペア:

[(1, 27378824), (2, 13689412), (4, 6844706), (8, 3422353), (11, 2488984), (22, 1244492), (44, 622246), (88, 311123)]