13388141

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 15422400

約数和(自身を除く): 2034259

約数列:

[1, 13, 19, 67, 247, 809, 871, 1273, 10517, 15371, 16549, 54203, 199823, 704639, 1029857, 13388141]

約数ペア:

[(1, 13388141), (13, 1029857), (19, 704639), (67, 199823), (247, 54203), (809, 16549), (871, 15371), (1273, 10517)]