18484382

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{6841}}^1$

素因数の和:7043

約数の個数: 16

約数和(自身を含む): 31856352

約数和(自身を除く): 13371970

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 6841, 13682, 47887, 95774, 1320313, 2640626, 9242191, 18484382]

約数ペア:

[(1, 18484382), (2, 9242191), (7, 2640626), (14, 1320313), (193, 95774), (386, 47887), (1351, 13682), (2702, 6841)]