17949146

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1847}}^1$

素因数の和:2005

約数の個数: 16

約数和(自身を含む): 27808704

約数和(自身を除く): 9859558

約数列:

[1, 2, 43, 86, 113, 226, 1847, 3694, 4859, 9718, 79421, 158842, 208711, 417422, 8974573, 17949146]

約数ペア:

[(1, 17949146), (2, 8974573), (43, 417422), (86, 208711), (113, 158842), (226, 79421), (1847, 9718), (3694, 4859)]