874943996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3061}}^1\times {\mathrm{3761}}^1$

素因数の和:6845

約数の個数: 24

約数和(自身を含む): 1612694160

約数和(自身を除く): 737750164

約数列:

[1, 2, 4, 19, 38, 76, 3061, 3761, 6122, 7522, 12244, 15044, 58159, 71459, 116318, 142918, 232636, 285836, 11512421, 23024842, 46049684, 218735999, 437471998, 874943996]

約数ペア:

[(1, 874943996), (2, 437471998), (4, 218735999), (19, 46049684), (38, 23024842), (76, 11512421), (3061, 285836), (3761, 232636), (6122, 142918), (7522, 116318), (12244, 71459), (15044, 58159)]