18443386882

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1\times {\mathrm{7243}}^1$

素因数の和:8338

約数の個数: 32

約数和(自身を含む): 29317337280

約数和(自身を除く): 10873950398

約数列:

[1, 2, 29, 43, 58, 86, 1021, 1247, 2042, 2494, 7243, 14486, 29609, 43903, 59218, 87806, 210047, 311449, 420094, 622898, 1273187, 2546374, 7395103, 9032021, 14790206, 18064042, 214457987, 317989429, 428915974, 635978858, 9221693441, 18443386882]

約数ペア:

[(1, 18443386882), (2, 9221693441), (29, 635978858), (43, 428915974), (58, 317989429), (86, 214457987), (1021, 18064042), (1247, 14790206), (2042, 9032021), (2494, 7395103), (7243, 2546374), (14486, 1273187), (29609, 622898), (43903, 420094), (59218, 311449), (87806, 210047)]