5298021278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3391819}}^1$

素因数の和:3391903

約数の個数: 16

約数和(自身を含む): 8791597440

約数和(自身を除く): 3493576162

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 3391819, 6783638, 37310009, 74620018, 240819149, 481638298, 2649010639, 5298021278]

約数ペア:

[(1, 5298021278), (2, 2649010639), (11, 481638298), (22, 240819149), (71, 74620018), (142, 37310009), (781, 6783638), (1562, 3391819)]