20345026559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3407}}^1\times {\mathrm{41759}}^1$

素因数の和:45190

約数の個数: 16

約数和(自身を含む): 23909437440

約数和(自身を除く): 3564410881

約数列:

[1, 11, 13, 143, 3407, 37477, 41759, 44291, 459349, 487201, 542867, 5971537, 142272913, 1565002043, 1849547869, 20345026559]

約数ペア:

[(1, 20345026559), (11, 1849547869), (13, 1565002043), (143, 142272913), (3407, 5971537), (37477, 542867), (41759, 487201), (44291, 459349)]