1097936

素因数分解:

$2^4\times 7^1\times {\mathrm{9803}}^1$

素因数の和:9818

約数の個数: 20

約数和(自身を含む): 2431392

約数和(自身を除く): 1333456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9803, 19606, 39212, 68621, 78424, 137242, 156848, 274484, 548968, 1097936]

約数ペア:

[(1, 1097936), (2, 548968), (4, 274484), (7, 156848), (8, 137242), (14, 78424), (16, 68621), (28, 39212), (56, 19606), (112, 9803)]