16337794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20071}}^1$

素因数の和:20121

約数の個数: 16

約数和(自身を含む): 27458496

約数和(自身を除く): 11120702

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 20071, 40142, 220781, 441562, 742627, 1485254, 8168897, 16337794]

約数ペア:

[(1, 16337794), (2, 8168897), (11, 1485254), (22, 742627), (37, 441562), (74, 220781), (407, 40142), (814, 20071)]