20071844386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3643}}^1\times {\mathrm{250441}}^1$

素因数の和:254097

約数の個数: 16

約数和(自身を含む): 32853983328

約数和(自身を除く): 12782138942

約数列:

[1, 2, 11, 22, 3643, 7286, 40073, 80146, 250441, 500882, 2754851, 5509702, 912356563, 1824713126, 10035922193, 20071844386]

約数ペア:

[(1, 20071844386), (2, 10035922193), (11, 1824713126), (22, 912356563), (3643, 5509702), (7286, 2754851), (40073, 500882), (80146, 250441)]