27836987042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{2104717}}^1$

素因数の和:2105125

約数の個数: 16

約数和(自身を含む): 44325361080

約数和(自身を除く): 16488374038

約数列:

[1, 2, 17, 34, 389, 778, 6613, 13226, 2104717, 4209434, 35780189, 71560378, 818734913, 1637469826, 13918493521, 27836987042]

約数ペア:

[(1, 27836987042), (2, 13918493521), (17, 1637469826), (34, 818734913), (389, 71560378), (778, 35780189), (6613, 4209434), (13226, 2104717)]