13935978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{110603}}^1$

素因数の和:110618

約数の個数: 24

約数和(自身を含む): 34508448

約数和(自身を除く): 20572470

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 110603, 221206, 331809, 663618, 774221, 995427, 1548442, 1990854, 2322663, 4645326, 6967989, 13935978]

約数ペア:

[(1, 13935978), (2, 6967989), (3, 4645326), (6, 2322663), (7, 1990854), (9, 1548442), (14, 995427), (18, 774221), (21, 663618), (42, 331809), (63, 221206), (126, 110603)]