28838105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2837}}^1$

素因数の和:2968

約数の個数: 16

約数和(自身を含む): 36780480

約数和(自身を除く): 7942375

約数列:

[1, 5, 19, 95, 107, 535, 2033, 2837, 10165, 14185, 53903, 269515, 303559, 1517795, 5767621, 28838105]

約数ペア:

[(1, 28838105), (5, 5767621), (19, 1517795), (95, 303559), (107, 269515), (535, 53903), (2033, 14185), (2837, 10165)]