11155622

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{15451}}^1$

素因数の和:15491

約数の個数: 12

約数和(自身を含む): 17661636

約数和(自身を除く): 6506014

約数列:

[1, 2, 19, 38, 361, 722, 15451, 30902, 293569, 587138, 5577811, 11155622]

約数ペア:

[(1, 11155622), (2, 5577811), (19, 587138), (38, 293569), (361, 30902), (722, 15451)]