13391807

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1414

約数の個数: 16

約数和(自身を含む): 15966720

約数和(自身を除く): 2574913

約数列:

[1, 11, 13, 71, 143, 781, 923, 1319, 10153, 14509, 17147, 93649, 188617, 1030139, 1217437, 13391807]

約数ペア:

[(1, 13391807), (11, 1217437), (13, 1030139), (71, 188617), (143, 93649), (781, 17147), (923, 14509), (1319, 10153)]