10722128

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{2141}}^1$

素因数の和:2462

約数の個数: 20

約数和(自身を含む): 20850228

約数和(自身を除く): 10128100

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2141, 2504, 4282, 5008, 8564, 17128, 34256, 670133, 1340266, 2680532, 5361064, 10722128]

約数ペア:

[(1, 10722128), (2, 5361064), (4, 2680532), (8, 1340266), (16, 670133), (313, 34256), (626, 17128), (1252, 8564), (2141, 5008), (2504, 4282)]