12722987

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:298

約数の個数: 16

約数和(自身を含む): 13934592

約数和(自身を除く): 1211605

約数列:

[1, 17, 71, 83, 127, 1207, 1411, 2159, 5893, 9017, 10541, 100181, 153289, 179197, 748411, 12722987]

約数ペア:

[(1, 12722987), (17, 748411), (71, 179197), (83, 153289), (127, 100181), (1207, 10541), (1411, 9017), (2159, 5893)]