74348846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19997}}^1$

素因数の和:20036

約数の個数: 24

約数和(自身を含む): 131746824

約数和(自身を除く): 57397978

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 19997, 39994, 219967, 259961, 439934, 519922, 2859571, 3379493, 5719142, 6758986, 37174423, 74348846]

約数ペア:

[(1, 74348846), (2, 37174423), (11, 6758986), (13, 5719142), (22, 3379493), (26, 2859571), (143, 519922), (169, 439934), (286, 259961), (338, 219967), (1859, 39994), (3718, 19997)]