22169477

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:508

約数の個数: 16

約数和(自身を含む): 24959232

約数和(自身を除く): 2789755

約数列:

[1, 11, 47, 137, 313, 517, 1507, 3443, 6439, 14711, 42881, 70829, 161821, 471691, 2015407, 22169477]

約数ペア:

[(1, 22169477), (11, 2015407), (47, 471691), (137, 161821), (313, 70829), (517, 42881), (1507, 14711), (3443, 6439)]