27242182

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{112571}}^1$

素因数の和:112595

約数の個数: 12

約数和(自身を含む): 44916228

約数和(自身を除く): 17674046

約数列:

[1, 2, 11, 22, 121, 242, 112571, 225142, 1238281, 2476562, 13621091, 27242182]

約数ペア:

[(1, 27242182), (2, 13621091), (11, 2476562), (22, 1238281), (121, 225142), (242, 112571)]