213959834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{183499}}^1$

素因数の和:183565

約数の個数: 16

約数和(自身を含む): 356724000

約数和(自身を除く): 142764166

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 183499, 366998, 2018489, 4036978, 9725447, 19450894, 106979917, 213959834]

約数ペア:

[(1, 213959834), (2, 106979917), (11, 19450894), (22, 9725447), (53, 4036978), (106, 2018489), (583, 366998), (1166, 183499)]