11448866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40031}}^1$

素因数の和:40057

約数の個数: 16

約数和(自身を含む): 20176128

約数和(自身を除く): 8727262

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 40031, 80062, 440341, 520403, 880682, 1040806, 5724433, 11448866]

約数ペア:

[(1, 11448866), (2, 5724433), (11, 1040806), (13, 880682), (22, 520403), (26, 440341), (143, 80062), (286, 40031)]