28327352

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{153953}}^1$

素因数の和:153982

約数の個数: 16

約数和(自身を含む): 55423440

約数和(自身を除く): 27096088

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 153953, 307906, 615812, 1231624, 3540919, 7081838, 14163676, 28327352]

約数ペア:

[(1, 28327352), (2, 14163676), (4, 7081838), (8, 3540919), (23, 1231624), (46, 615812), (92, 307906), (184, 153953)]