47124218

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{65269}}^1$

素因数の和:65309

約数の個数: 12

約数和(自身を含む): 74603610

約数和(自身を除く): 27479392

約数列:

[1, 2, 19, 38, 361, 722, 65269, 130538, 1240111, 2480222, 23562109, 47124218]

約数ペア:

[(1, 47124218), (2, 23562109), (19, 2480222), (38, 1240111), (361, 130538), (722, 65269)]