86447870

素因数分解:

$2^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{14011}}^1$

素因数の和:14635

約数の個数: 16

約数和(自身を含む): 155869488

約数和(自身を除く): 69421618

約数列:

[1, 2, 5, 10, 617, 1234, 3085, 6170, 14011, 28022, 70055, 140110, 8644787, 17289574, 43223935, 86447870]

約数ペア:

[(1, 86447870), (2, 43223935), (5, 17289574), (10, 8644787), (617, 140110), (1234, 70055), (3085, 28022), (6170, 14011)]