13194214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8447}}^1$

素因数の和:8531

約数の個数: 16

約数和(自身を含む): 21897216

約数和(自身を除く): 8703002

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 8447, 16894, 92917, 185834, 599737, 1199474, 6597107, 13194214]

約数ペア:

[(1, 13194214), (2, 6597107), (11, 1199474), (22, 599737), (71, 185834), (142, 92917), (781, 16894), (1562, 8447)]