85864336

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{233327}}^1$

素因数の和:233358

約数の個数: 20

約数和(自身を含む): 173596032

約数和(自身を除く): 87731696

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 233327, 466654, 933308, 1866616, 3733232, 5366521, 10733042, 21466084, 42932168, 85864336]

約数ペア:

[(1, 85864336), (2, 42932168), (4, 21466084), (8, 10733042), (16, 5366521), (23, 3733232), (46, 1866616), (92, 933308), (184, 466654), (368, 233327)]