528976

素因数分解:

$2^4\times 7^1\times {\mathrm{4723}}^1$

素因数の和:4738

約数の個数: 20

約数和(自身を含む): 1171552

約数和(自身を除く): 642576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4723, 9446, 18892, 33061, 37784, 66122, 75568, 132244, 264488, 528976]

約数ペア:

[(1, 528976), (2, 264488), (4, 132244), (7, 75568), (8, 66122), (14, 37784), (16, 33061), (28, 18892), (56, 9446), (112, 4723)]