20184028674

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{442807}}^1$

素因数の和:442990

約数の個数: 32

約数和(自身を含む): 41319300096

約数和(自身を除く): 21135271422

約数列:

[1, 2, 3, 6, 71, 107, 142, 213, 214, 321, 426, 642, 7597, 15194, 22791, 45582, 442807, 885614, 1328421, 2656842, 31439297, 47380349, 62878594, 94317891, 94760698, 142141047, 188635782, 284282094, 3364004779, 6728009558, 10092014337, 20184028674]

約数ペア:

[(1, 20184028674), (2, 10092014337), (3, 6728009558), (6, 3364004779), (71, 284282094), (107, 188635782), (142, 142141047), (213, 94760698), (214, 94317891), (321, 62878594), (426, 47380349), (642, 31439297), (7597, 2656842), (15194, 1328421), (22791, 885614), (45582, 442807)]