22149886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{7349}}^1$

素因数の和:7499

約数の個数: 16

約数和(自身を含む): 36514800

約数和(自身を除く): 14364914

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 7349, 14698, 80839, 161678, 1006813, 2013626, 11074943, 22149886]

約数ペア:

[(1, 22149886), (2, 11074943), (11, 2013626), (22, 1006813), (137, 161678), (274, 80839), (1507, 14698), (3014, 7349)]