20163801412

素因数分解:

$2^2\times {\mathrm{5393}}^1\times {\mathrm{934721}}^1$

素因数の和:940118

約数の個数: 12

約数和(自身を含む): 35293233276

約数和(自身を除く): 15129431864

約数列:

[1, 2, 4, 5393, 10786, 21572, 934721, 1869442, 3738884, 5040950353, 10081900706, 20163801412]

約数ペア:

[(1, 20163801412), (2, 10081900706), (4, 5040950353), (5393, 3738884), (10786, 1869442), (21572, 934721)]