12897934

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54193}}^1$

素因数の和:54219

約数の個数: 16

約数和(自身を含む): 23411808

約数和(自身を除く): 10513874

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 54193, 108386, 379351, 758702, 921281, 1842562, 6448967, 12897934]

約数ペア:

[(1, 12897934), (2, 6448967), (7, 1842562), (14, 921281), (17, 758702), (34, 379351), (119, 108386), (238, 54193)]