80018098

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{3359}}^1$

素因数の和:3681

約数の個数: 16

約数和(自身を含む): 123298560

約数和(自身を除く): 43280462

約数列:

[1, 2, 43, 86, 277, 554, 3359, 6718, 11911, 23822, 144437, 288874, 930443, 1860886, 40009049, 80018098]

約数ペア:

[(1, 80018098), (2, 40009049), (43, 1860886), (86, 930443), (277, 288874), (554, 144437), (3359, 23822), (6718, 11911)]