447030484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{68437}}^1$

素因数の和:68535

約数の個数: 24

約数和(自身を含む): 827826048

約数和(自身を除く): 380795564

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 6532, 68437, 136874, 273748, 1574051, 3148102, 4859027, 6296204, 9718054, 19436108, 111757621, 223515242, 447030484]

約数ペア:

[(1, 447030484), (2, 223515242), (4, 111757621), (23, 19436108), (46, 9718054), (71, 6296204), (92, 4859027), (142, 3148102), (284, 1574051), (1633, 273748), (3266, 136874), (6532, 68437)]