13234045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3389}}^1$

素因数の和:3476

約数の個数: 16

約数和(自身を含む): 17573760

約数和(自身を除く): 4339715

約数列:

[1, 5, 11, 55, 71, 355, 781, 3389, 3905, 16945, 37279, 186395, 240619, 1203095, 2646809, 13234045]

約数ペア:

[(1, 13234045), (5, 2646809), (11, 1203095), (55, 240619), (71, 186395), (355, 37279), (781, 16945), (3389, 3905)]