18127836

素因数分解:

$2^2\times 3^2\times {\mathrm{503551}}^1$

素因数の和:503561

約数の個数: 18

約数和(自身を含む): 45823232

約数和(自身を除く): 27695396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 503551, 1007102, 1510653, 2014204, 3021306, 4531959, 6042612, 9063918, 18127836]

約数ペア:

[(1, 18127836), (2, 9063918), (3, 6042612), (4, 4531959), (6, 3021306), (9, 2014204), (12, 1510653), (18, 1007102), (36, 503551)]