2238352208

素因数分解:

$2^4\times {\mathrm{8087}}^1\times {\mathrm{17299}}^1$

素因数の和:25394

約数の個数: 20

約数和(自身を含む): 4337594400

約数和(自身を除く): 2099242192

約数列:

[1, 2, 4, 8, 16, 8087, 16174, 17299, 32348, 34598, 64696, 69196, 129392, 138392, 276784, 139897013, 279794026, 559588052, 1119176104, 2238352208]

約数ペア:

[(1, 2238352208), (2, 1119176104), (4, 559588052), (8, 279794026), (16, 139897013), (8087, 276784), (16174, 138392), (17299, 129392), (32348, 69196), (34598, 64696)]