20201795128

素因数分解:

$2^3\times {\mathrm{433}}^1\times {\mathrm{5831927}}^1$

素因数の和:5832366

約数の個数: 16

約数和(自身を含む): 37965851280

約数和(自身を除く): 17764056152

約数列:

[1, 2, 4, 8, 433, 866, 1732, 3464, 5831927, 11663854, 23327708, 46655416, 2525224391, 5050448782, 10100897564, 20201795128]

約数ペア:

[(1, 20201795128), (2, 10100897564), (4, 5050448782), (8, 2525224391), (433, 46655416), (866, 23327708), (1732, 11663854), (3464, 5831927)]