16665252

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{32297}}^1$

素因数の和:32347

約数の個数: 24

約数和(自身を含む): 39791136

約数和(自身を除く): 23125884

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 32297, 64594, 96891, 129188, 193782, 387564, 1388771, 2777542, 4166313, 5555084, 8332626, 16665252]

約数ペア:

[(1, 16665252), (2, 8332626), (3, 5555084), (4, 4166313), (6, 2777542), (12, 1388771), (43, 387564), (86, 193782), (129, 129188), (172, 96891), (258, 64594), (516, 32297)]