127207024

素因数分解:

$2^4\times 7^1\times {\mathrm{1135777}}^1$

素因数の和:1135792

約数の個数: 20

約数和(自身を含む): 281672944

約数和(自身を除く): 154465920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1135777, 2271554, 4543108, 7950439, 9086216, 15900878, 18172432, 31801756, 63603512, 127207024]

約数ペア:

[(1, 127207024), (2, 63603512), (4, 31801756), (7, 18172432), (8, 15900878), (14, 9086216), (16, 7950439), (28, 4543108), (56, 2271554), (112, 1135777)]