551717716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{12539039}}^1$

素因数の和:12539054

約数の個数: 12

約数和(自身を含む): 1053279360

約数和(自身を除く): 501561644

約数列:

[1, 2, 4, 11, 22, 44, 12539039, 25078078, 50156156, 137929429, 275858858, 551717716]

約数ペア:

[(1, 551717716), (2, 275858858), (4, 137929429), (11, 50156156), (22, 25078078), (44, 12539039)]