6642959378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{970909}}^1$

素因数の和:971233

約数の個数: 16

約数和(自身を含む): 10905261120

約数和(自身を除く): 4262301742

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 970909, 1941818, 10679999, 21359998, 301952699, 603905398, 3321479689, 6642959378]

約数ペア:

[(1, 6642959378), (2, 3321479689), (11, 603905398), (22, 301952699), (311, 21359998), (622, 10679999), (3421, 1941818), (6842, 970909)]