137457824

素因数分解:

$2^5\times 7^1\times {\mathrm{613651}}^1$

素因数の和:613668

約数の個数: 24

約数和(自身を含む): 309280608

約数和(自身を除く): 171822784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 613651, 1227302, 2454604, 4295557, 4909208, 8591114, 9818416, 17182228, 19636832, 34364456, 68728912, 137457824]

約数ペア:

[(1, 137457824), (2, 68728912), (4, 34364456), (7, 19636832), (8, 17182228), (14, 9818416), (16, 8591114), (28, 4909208), (32, 4295557), (56, 2454604), (112, 1227302), (224, 613651)]