266887836

素因数分解:

$2^2\times 3^2\times {\mathrm{7413551}}^1$

素因数の和:7413561

約数の個数: 18

約数和(自身を含む): 674633232

約数和(自身を除く): 407745396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7413551, 14827102, 22240653, 29654204, 44481306, 66721959, 88962612, 133443918, 266887836]

約数ペア:

[(1, 266887836), (2, 133443918), (3, 88962612), (4, 66721959), (6, 44481306), (9, 29654204), (12, 22240653), (18, 14827102), (36, 7413551)]