538454876

素因数分解:

$2^2\times {\mathrm{2551}}^1\times {\mathrm{52769}}^1$

素因数の和:55324

約数の個数: 12

約数和(自身を含む): 942683280

約数和(自身を除く): 404228404

約数列:

[1, 2, 4, 2551, 5102, 10204, 52769, 105538, 211076, 134613719, 269227438, 538454876]

約数ペア:

[(1, 538454876), (2, 269227438), (4, 134613719), (2551, 211076), (5102, 105538), (10204, 52769)]