16394042

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{16493}}^1$

素因数の和:16573

約数の個数: 16

約数和(自身を含む): 28501632

約数和(自身を除く): 12107590

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 16493, 32986, 115451, 230902, 1171003, 2342006, 8197021, 16394042]

約数ペア:

[(1, 16394042), (2, 8197021), (7, 2342006), (14, 1171003), (71, 230902), (142, 115451), (497, 32986), (994, 16493)]