18274254

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{20441}}^1$

素因数の和:20595

約数の個数: 16

約数和(自身を含む): 36795600

約数和(自身を除く): 18521346

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 20441, 40882, 61323, 122646, 3045709, 6091418, 9137127, 18274254]

約数ペア:

[(1, 18274254), (2, 9137127), (3, 6091418), (6, 3045709), (149, 122646), (298, 61323), (447, 40882), (894, 20441)]