16707724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{379721}}^1$

素因数の和:379736

約数の個数: 12

約数和(自身を含む): 31896648

約数和(自身を除く): 15188924

約数列:

[1, 2, 4, 11, 22, 44, 379721, 759442, 1518884, 4176931, 8353862, 16707724]

約数ペア:

[(1, 16707724), (2, 8353862), (4, 4176931), (11, 1518884), (22, 759442), (44, 379721)]