16808473

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{2621}}^1$

素因数の和:2696

約数の個数: 12

約数和(自身を含む): 18831204

約数和(自身を除く): 2022731

約数列:

[1, 11, 53, 121, 583, 2621, 6413, 28831, 138913, 317141, 1528043, 16808473]

約数ペア:

[(1, 16808473), (11, 1528043), (53, 317141), (121, 138913), (583, 28831), (2621, 6413)]