2023053392

素因数分解:

$2^4\times {\mathrm{15991}}^1\times {\mathrm{7907}}^1$

素因数の和:23906

約数の個数: 20

約数和(自身を含む): 3920406816

約数和(自身を除く): 1897353424

約数列:

[1, 2, 4, 8, 16, 7907, 15814, 15991, 31628, 31982, 63256, 63964, 126512, 127928, 255856, 126440837, 252881674, 505763348, 1011526696, 2023053392]

約数ペア:

[(1, 2023053392), (2, 1011526696), (4, 505763348), (8, 252881674), (16, 126440837), (7907, 255856), (15814, 127928), (15991, 126512), (31628, 63964), (31982, 63256)]