141121838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{493433}}^1$

素因数の和:493459

約数の個数: 16

約数和(自身を含む): 248690736

約数和(自身を除く): 107568898

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 493433, 986866, 5427763, 6414629, 10855526, 12829258, 70560919, 141121838]

約数ペア:

[(1, 141121838), (2, 70560919), (11, 12829258), (13, 10855526), (22, 6414629), (26, 5427763), (143, 986866), (286, 493433)]