18189518503

素因数分解:

${\mathrm{13}}^2\times {\mathrm{5839}}^1\times {\mathrm{18433}}^1$

素因数の和:24298

約数の個数: 12

約数和(自身を含む): 19700784480

約数和(自身を除く): 1511265977

約数列:

[1, 13, 169, 5839, 18433, 75907, 239629, 986791, 3115177, 107630287, 1399193731, 18189518503]

約数ペア:

[(1, 18189518503), (13, 1399193731), (169, 107630287), (5839, 3115177), (18433, 986791), (75907, 239629)]