4207242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53939}}^1$

素因数の和:53957

約数の個数: 16

約数和(自身を含む): 9061920

約数和(自身を除く): 4854678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 53939, 107878, 161817, 323634, 701207, 1402414, 2103621, 4207242]

約数ペア:

[(1, 4207242), (2, 2103621), (3, 1402414), (6, 701207), (13, 323634), (26, 161817), (39, 107878), (78, 53939)]