27720890048

素因数分解:

$2^6\times {\mathrm{433138907}}^1$

素因数の和:433138919

約数の個数: 14

約数和(自身を含む): 55008641316

約数和(自身を除く): 27287751268

約数列:

[1, 2, 4, 8, 16, 32, 64, 433138907, 866277814, 1732555628, 3465111256, 6930222512, 13860445024, 27720890048]

約数ペア:

[(1, 27720890048), (2, 13860445024), (4, 6930222512), (8, 3465111256), (16, 1732555628), (32, 866277814), (64, 433138907)]