26274891

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{11243}}^1$

素因数の和:11306

約数の個数: 16

約数和(自身を含む): 37779840

約数和(自身を除く): 11504949

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 11243, 33729, 213617, 460963, 640851, 1382889, 8758297, 26274891]

約数ペア:

[(1, 26274891), (3, 8758297), (19, 1382889), (41, 640851), (57, 460963), (123, 213617), (779, 33729), (2337, 11243)]