7428006

素因数分解:

$2^1\times 3^2\times {\mathrm{412667}}^1$

素因数の和:412675

約数の個数: 12

約数和(自身を含む): 16094052

約数和(自身を除く): 8666046

約数列:

[1, 2, 3, 6, 9, 18, 412667, 825334, 1238001, 2476002, 3714003, 7428006]

約数ペア:

[(1, 7428006), (2, 3714003), (3, 2476002), (6, 1238001), (9, 825334), (18, 412667)]