9398718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 23543520

約数和(自身を除く): 14144802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 769, 873, 1358, 1538, 1746, 2037, 2307, 4074, 4614, 5383, 6111, 6921, 10766, 12222, 13842, 16149, 32298, 48447, 74593, 96894, 149186, 223779, 447558, 522151, 671337, 1044302, 1342674, 1566453, 3132906, 4699359, 9398718]

約数ペア:

[(1, 9398718), (2, 4699359), (3, 3132906), (6, 1566453), (7, 1342674), (9, 1044302), (14, 671337), (18, 522151), (21, 447558), (42, 223779), (63, 149186), (97, 96894), (126, 74593), (194, 48447), (291, 32298), (582, 16149), (679, 13842), (769, 12222), (873, 10766), (1358, 6921), (1538, 6111), (1746, 5383), (2037, 4614), (2307, 4074)]