28893293

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2083}}^1$

素因数の和:2204

約数の個数: 16

約数和(自身を含む): 34310976

約数和(自身を除く): 5417683

約数列:

[1, 11, 13, 97, 143, 1067, 1261, 2083, 13871, 22913, 27079, 202051, 297869, 2222561, 2626663, 28893293]

約数ペア:

[(1, 28893293), (11, 2626663), (13, 2222561), (97, 297869), (143, 202051), (1067, 27079), (1261, 22913), (2083, 13871)]