65496208

素因数分解:

$2^4\times {\mathrm{1009}}^1\times {\mathrm{4057}}^1$

素因数の和:5074

約数の個数: 20

約数和(自身を含む): 127055980

約数和(自身を除く): 61559772

約数列:

[1, 2, 4, 8, 16, 1009, 2018, 4036, 4057, 8072, 8114, 16144, 16228, 32456, 64912, 4093513, 8187026, 16374052, 32748104, 65496208]

約数ペア:

[(1, 65496208), (2, 32748104), (4, 16374052), (8, 8187026), (16, 4093513), (1009, 64912), (2018, 32456), (4036, 16228), (4057, 16144), (8072, 8114)]