1440491824

素因数分解:

$2^4\times {\mathrm{2903}}^1\times {\mathrm{31013}}^1$

素因数の和:33924

約数の個数: 20

約数和(自身を含む): 2792004336

約数和(自身を除く): 1351512512

約数列:

[1, 2, 4, 8, 16, 2903, 5806, 11612, 23224, 31013, 46448, 62026, 124052, 248104, 496208, 90030739, 180061478, 360122956, 720245912, 1440491824]

約数ペア:

[(1, 1440491824), (2, 720245912), (4, 360122956), (8, 180061478), (16, 90030739), (2903, 496208), (5806, 248104), (11612, 124052), (23224, 62026), (31013, 46448)]