12463031

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1129}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 15187200

約数和(自身を除く): 2724169

約数列:

[1, 7, 19, 83, 133, 581, 1129, 1577, 7903, 11039, 21451, 93707, 150157, 655949, 1780433, 12463031]

約数ペア:

[(1, 12463031), (7, 1780433), (19, 655949), (83, 150157), (133, 93707), (581, 21451), (1129, 11039), (1577, 7903)]