16658894

素因数分解:

$2^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1493}}^1$

素因数の和:2299

約数の個数: 16

約数和(自身を含む): 28613088

約数和(自身を除く): 11954194

約数列:

[1, 2, 7, 14, 797, 1493, 1594, 2986, 5579, 10451, 11158, 20902, 1189921, 2379842, 8329447, 16658894]

約数ペア:

[(1, 16658894), (2, 8329447), (7, 2379842), (14, 1189921), (797, 20902), (1493, 11158), (1594, 10451), (2986, 5579)]