28017610

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{7937}}^1$

素因数の和:8297

約数の個数: 16

約数和(自身を含む): 50580936

約数和(自身を除く): 22563326

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 7937, 15874, 39685, 79370, 2801761, 5603522, 14008805, 28017610]

約数ペア:

[(1, 28017610), (2, 14008805), (5, 5603522), (10, 2801761), (353, 79370), (706, 39685), (1765, 15874), (3530, 7937)]