18082000318

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1\times {\mathrm{176551}}^1$

素因数の和:177843

約数の個数: 16

約数和(自身を含む): 27806940000

約数和(自身を除く): 9724939682

約数列:

[1, 2, 41, 82, 1249, 2498, 51209, 102418, 176551, 353102, 7238591, 14477182, 220512199, 441024398, 9041000159, 18082000318]

約数ペア:

[(1, 18082000318), (2, 9041000159), (41, 441024398), (82, 220512199), (1249, 14477182), (2498, 7238591), (51209, 353102), (102418, 176551)]