16046639

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 18869760

約数和(自身を除く): 2823121

約数列:

[1, 7, 71, 83, 389, 497, 581, 2723, 5893, 27619, 32287, 41251, 193333, 226009, 2292377, 16046639]

約数ペア:

[(1, 16046639), (7, 2292377), (71, 226009), (83, 193333), (389, 41251), (497, 32287), (581, 27619), (2723, 5893)]