25094384

素因数分解:

$2^4\times 7^1\times {\mathrm{224057}}^1$

素因数の和:224072

約数の個数: 20

約数和(自身を含む): 55566384

約数和(自身を除く): 30472000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 224057, 448114, 896228, 1568399, 1792456, 3136798, 3584912, 6273596, 12547192, 25094384]

約数ペア:

[(1, 25094384), (2, 12547192), (4, 6273596), (7, 3584912), (8, 3136798), (14, 1792456), (16, 1568399), (28, 896228), (56, 448114), (112, 224057)]