4077455774

素因数分解:

$2^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{288649}}^1$

素因数の和:289667

約数の個数: 16

約数和(自身を含む): 6996876000

約数和(自身を除く): 2919420226

約数列:

[1, 2, 7, 14, 1009, 2018, 7063, 14126, 288649, 577298, 2020543, 4041086, 291246841, 582493682, 2038727887, 4077455774]

約数ペア:

[(1, 4077455774), (2, 2038727887), (7, 582493682), (14, 291246841), (1009, 4041086), (2018, 2020543), (7063, 577298), (14126, 288649)]