5020784

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{1009}}^1$

素因数の和:1328

約数の個数: 20

約数和(自身を含む): 9768720

約数和(自身を除く): 4747936

約数列:

[1, 2, 4, 8, 16, 311, 622, 1009, 1244, 2018, 2488, 4036, 4976, 8072, 16144, 313799, 627598, 1255196, 2510392, 5020784]

約数ペア:

[(1, 5020784), (2, 2510392), (4, 1255196), (8, 627598), (16, 313799), (311, 16144), (622, 8072), (1009, 4976), (1244, 4036), (2018, 2488)]