1270017664

素因数分解:

$2^7\times {\mathrm{9922013}}^1$

素因数の和:9922027

約数の個数: 16

約数和(自身を含む): 2530113570

約数和(自身を除く): 1260095906

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 9922013, 19844026, 39688052, 79376104, 158752208, 317504416, 635008832, 1270017664]

約数ペア:

[(1, 1270017664), (2, 635008832), (4, 317504416), (8, 158752208), (16, 79376104), (32, 39688052), (64, 19844026), (128, 9922013)]