80840134

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{2939}}^1$

素因数の和:3767

約数の個数: 16

約数和(自身を含む): 128595600

約数和(自身を除く): 47755466

約数列:

[1, 2, 17, 34, 809, 1618, 2939, 5878, 13753, 27506, 49963, 99926, 2377651, 4755302, 40420067, 80840134]

約数ペア:

[(1, 80840134), (2, 40420067), (17, 4755302), (34, 2377651), (809, 99926), (1618, 49963), (2939, 27506), (5878, 13753)]