87012046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{6151}}^1$

素因数の和:6807

約数の個数: 16

約数和(自身を含む): 142627968

約数和(自身を除く): 55615922

約数列:

[1, 2, 11, 22, 643, 1286, 6151, 7073, 12302, 14146, 67661, 135322, 3955093, 7910186, 43506023, 87012046]

約数ペア:

[(1, 87012046), (2, 43506023), (11, 7910186), (22, 3955093), (643, 135322), (1286, 67661), (6151, 14146), (7073, 12302)]