27955312

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22691}}^1$

素因数の和:22717

約数の個数: 40

約数和(自身を含む): 67531392

約数和(自身を除く): 39576080

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 22691, 45382, 90764, 158837, 181528, 249601, 317674, 363056, 499202, 635348, 998404, 1270696, 1747207, 1996808, 2541392, 3494414, 3993616, 6988828, 13977656, 27955312]

約数ペア:

[(1, 27955312), (2, 13977656), (4, 6988828), (7, 3993616), (8, 3494414), (11, 2541392), (14, 1996808), (16, 1747207), (22, 1270696), (28, 998404), (44, 635348), (56, 499202), (77, 363056), (88, 317674), (112, 249601), (154, 181528), (176, 158837), (308, 90764), (616, 45382), (1232, 22691)]