65857022

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{857}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 123552000

約数和(自身を除く): 57694978

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 499, 857, 998, 1714, 3493, 5489, 5999, 6986, 9427, 10978, 11998, 18854, 38423, 65989, 76846, 131978, 427643, 855286, 2993501, 4704073, 5987002, 9408146, 32928511, 65857022]

約数ペア:

[(1, 65857022), (2, 32928511), (7, 9408146), (11, 5987002), (14, 4704073), (22, 2993501), (77, 855286), (154, 427643), (499, 131978), (857, 76846), (998, 65989), (1714, 38423), (3493, 18854), (5489, 11998), (5999, 10978), (6986, 9427)]