20176737116

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{71044849}}^1$

素因数の和:71044924

約数の個数: 12

約数和(自身を含む): 35806604400

約数和(自身を除く): 15629867284

約数列:

[1, 2, 4, 71, 142, 284, 71044849, 142089698, 284179396, 5044184279, 10088368558, 20176737116]

約数ペア:

[(1, 20176737116), (2, 10088368558), (4, 5044184279), (71, 284179396), (142, 142089698), (284, 71044849)]