2541392

素因数分解:

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

素因数の和:22706

約数の個数: 20

約数和(自身を含む): 5627616

約数和(自身を除く): 3086224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 22691, 45382, 90764, 158837, 181528, 317674, 363056, 635348, 1270696, 2541392]

約数ペア:

[(1, 2541392), (2, 1270696), (4, 635348), (7, 363056), (8, 317674), (14, 181528), (16, 158837), (28, 90764), (56, 45382), (112, 22691)]