1767839984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{4803913}}^1$

素因数の和:4803944

約数の個数: 20

約数和(自身を含む): 3574112016

約数和(自身を除く): 1806272032

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 4803913, 9607826, 19215652, 38431304, 76862608, 110489999, 220979998, 441959996, 883919992, 1767839984]

約数ペア:

[(1, 1767839984), (2, 883919992), (4, 441959996), (8, 220979998), (16, 110489999), (23, 76862608), (46, 38431304), (92, 19215652), (184, 9607826), (368, 4803913)]