23020256

素因数分解:

$2^5\times 7^1\times {\mathrm{102769}}^1$

素因数の和:102786

約数の個数: 24

約数和(自身を含む): 51796080

約数和(自身を除く): 28775824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 102769, 205538, 411076, 719383, 822152, 1438766, 1644304, 2877532, 3288608, 5755064, 11510128, 23020256]

約数ペア:

[(1, 23020256), (2, 11510128), (4, 5755064), (7, 3288608), (8, 2877532), (14, 1644304), (16, 1438766), (28, 822152), (32, 719383), (56, 411076), (112, 205538), (224, 102769)]