86016856

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{250049}}^1$

素因数の和:250098

約数の個数: 16

約数和(自身を含む): 165033000

約数和(自身を除く): 79016144

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 250049, 500098, 1000196, 2000392, 10752107, 21504214, 43008428, 86016856]

約数ペア:

[(1, 86016856), (2, 43008428), (4, 21504214), (8, 10752107), (43, 2000392), (86, 1000196), (172, 500098), (344, 250049)]