11042629

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 18

約数和(自身を含む): 12689586

約数和(自身を除く): 1646957

約数列:

[1, 13, 19, 169, 181, 247, 361, 2353, 3211, 3439, 4693, 30589, 44707, 61009, 65341, 581191, 849433, 11042629]

約数ペア:

[(1, 11042629), (13, 849433), (19, 581191), (169, 65341), (181, 61009), (247, 44707), (361, 30589), (2353, 4693), (3211, 3439)]