20144897216

素因数分解:

$2^6\times {\mathrm{314764019}}^1$

素因数の和:314764031

約数の個数: 14

約数和(自身を含む): 39975030540

約数和(自身を除く): 19830133324

約数列:

[1, 2, 4, 8, 16, 32, 64, 314764019, 629528038, 1259056076, 2518112152, 5036224304, 10072448608, 20144897216]

約数ペア:

[(1, 20144897216), (2, 10072448608), (4, 5036224304), (8, 2518112152), (16, 1259056076), (32, 629528038), (64, 314764019)]