170877170

素因数分解:

$2^1\times 5^1\times {\mathrm{2857}}^1\times {\mathrm{5981}}^1$

素因数の和:8845

約数の個数: 16

約数和(自身を含む): 307738008

約数和(自身を除く): 136860838

約数列:

[1, 2, 5, 10, 2857, 5714, 5981, 11962, 14285, 28570, 29905, 59810, 17087717, 34175434, 85438585, 170877170]

約数ペア:

[(1, 170877170), (2, 85438585), (5, 34175434), (10, 17087717), (2857, 59810), (5714, 29905), (5981, 28570), (11962, 14285)]