42128824

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{228961}}^1$

素因数の和:228990

約数の個数: 16

約数和(自身を含む): 82426320

約数和(自身を除く): 40297496

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 228961, 457922, 915844, 1831688, 5266103, 10532206, 21064412, 42128824]

約数ペア:

[(1, 42128824), (2, 21064412), (4, 10532206), (8, 5266103), (23, 1831688), (46, 915844), (92, 457922), (184, 228961)]