27912416

素因数分解:

$2^5\times 7^1\times {\mathrm{353}}^2$

素因数の和:723

約数の個数: 36

約数和(自身を含む): 62981352

約数和(自身を除く): 35068936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 353, 706, 1412, 2471, 2824, 4942, 5648, 9884, 11296, 19768, 39536, 79072, 124609, 249218, 498436, 872263, 996872, 1744526, 1993744, 3489052, 3987488, 6978104, 13956208, 27912416]

約数ペア:

[(1, 27912416), (2, 13956208), (4, 6978104), (7, 3987488), (8, 3489052), (14, 1993744), (16, 1744526), (28, 996872), (32, 872263), (56, 498436), (112, 249218), (224, 124609), (353, 79072), (706, 39536), (1412, 19768), (2471, 11296), (2824, 9884), (4942, 5648)]