127910944

素因数分解:

$2^5\times 7^1\times {\mathrm{571031}}^1$

素因数の和:571048

約数の個数: 24

約数和(自身を含む): 287800128

約数和(自身を除く): 159889184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 571031, 1142062, 2284124, 3997217, 4568248, 7994434, 9136496, 15988868, 18272992, 31977736, 63955472, 127910944]

約数ペア:

[(1, 127910944), (2, 63955472), (4, 31977736), (7, 18272992), (8, 15988868), (14, 9136496), (16, 7994434), (28, 4568248), (32, 3997217), (56, 2284124), (112, 1142062), (224, 571031)]