26651339

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{16943}}^1$

素因数の和:16978

約数の個数: 12

約数和(自身を含む): 31549728

約数和(自身を除く): 4898389

約数列:

[1, 11, 13, 121, 143, 1573, 16943, 186373, 220259, 2050103, 2422849, 26651339]

約数ペア:

[(1, 26651339), (11, 2422849), (13, 2050103), (121, 220259), (143, 186373), (1573, 16943)]