13946779

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9533}}^1$

素因数の和:9570

約数の個数: 16

約数和(自身を含む): 18305280

約数和(自身を除く): 4358501

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 9533, 66731, 104863, 181127, 734041, 1267889, 1992397, 13946779]

約数ペア:

[(1, 13946779), (7, 1992397), (11, 1267889), (19, 734041), (77, 181127), (133, 104863), (209, 66731), (1463, 9533)]