26298194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{27337}}^1$

素因数の和:27389

約数の個数: 16

約数和(自身を含む): 43631448

約数和(自身を除く): 17333254

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 27337, 54674, 355381, 710762, 1011469, 2022938, 13149097, 26298194]

約数ペア:

[(1, 26298194), (2, 13149097), (13, 2022938), (26, 1011469), (37, 710762), (74, 355381), (481, 54674), (962, 27337)]