408055306

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{15121}}^1$

素因数の和:15357

約数の個数: 16

約数和(自身を含む): 622784448

約数和(自身を除く): 214729142

約数列:

[1, 2, 103, 131, 206, 262, 13493, 15121, 26986, 30242, 1557463, 1980851, 3114926, 3961702, 204027653, 408055306]

約数ペア:

[(1, 408055306), (2, 204027653), (103, 3961702), (131, 3114926), (206, 1980851), (262, 1557463), (13493, 30242), (15121, 26986)]