1342674

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:874

約数の個数: 24

約数和(自身を含む): 2942940

約数和(自身を除く): 1600266

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 769, 873, 1538, 1746, 2307, 4614, 6921, 13842, 74593, 149186, 223779, 447558, 671337, 1342674]

約数ペア:

[(1, 1342674), (2, 671337), (3, 447558), (6, 223779), (9, 149186), (18, 74593), (97, 13842), (194, 6921), (291, 4614), (582, 2307), (769, 1746), (873, 1538)]