22747184

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61813}}^1$

素因数の和:61844

約数の個数: 20

約数和(自身を含む): 45989616

約数和(自身を除く): 23242432

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 61813, 123626, 247252, 494504, 989008, 1421699, 2843398, 5686796, 11373592, 22747184]

約数ペア:

[(1, 22747184), (2, 11373592), (4, 5686796), (8, 2843398), (16, 1421699), (23, 989008), (46, 494504), (92, 247252), (184, 123626), (368, 61813)]