8640006

素因数分解:

$2^1\times 3^1\times {\mathrm{337}}^1\times {\mathrm{4273}}^1$

素因数の和:4615

約数の個数: 16

約数和(自身を含む): 17335344

約数和(自身を除く): 8695338

約数列:

[1, 2, 3, 6, 337, 674, 1011, 2022, 4273, 8546, 12819, 25638, 1440001, 2880002, 4320003, 8640006]

約数ペア:

[(1, 8640006), (2, 4320003), (3, 2880002), (6, 1440001), (337, 25638), (674, 12819), (1011, 8546), (2022, 4273)]