805686352

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1736393}}^1$

素因数の和:1736430

約数の個数: 20

約数和(自身を含む): 1614846420

約数和(自身を除く): 809160068

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1736393, 3472786, 6945572, 13891144, 27782288, 50355397, 100710794, 201421588, 402843176, 805686352]

約数ペア:

[(1, 805686352), (2, 402843176), (4, 201421588), (8, 100710794), (16, 50355397), (29, 27782288), (58, 13891144), (116, 6945572), (232, 3472786), (464, 1736393)]