13704005

素因数分解:

$5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2593}}^1$

素因数の和:2756

約数の個数: 16

約数和(自身を含む): 18925824

約数和(自身を除く): 5221819

約数列:

[1, 5, 7, 35, 151, 755, 1057, 2593, 5285, 12965, 18151, 90755, 391543, 1957715, 2740801, 13704005]

約数ペア:

[(1, 13704005), (5, 2740801), (7, 1957715), (35, 391543), (151, 90755), (755, 18151), (1057, 12965), (2593, 5285)]