13742542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 23443200

約数和(自身を除く): 9700658

約数列:

[1, 2, 11, 22, 43, 73, 86, 146, 199, 398, 473, 803, 946, 1606, 2189, 3139, 4378, 6278, 8557, 14527, 17114, 29054, 34529, 69058, 94127, 159797, 188254, 319594, 624661, 1249322, 6871271, 13742542]

約数ペア:

[(1, 13742542), (2, 6871271), (11, 1249322), (22, 624661), (43, 319594), (73, 188254), (86, 159797), (146, 94127), (199, 69058), (398, 34529), (473, 29054), (803, 17114), (946, 14527), (1606, 8557), (2189, 6278), (3139, 4378)]