18080942074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9526313}}^1$

素因数の和:9526401

約数の個数: 16

約数和(自身を含む): 29607783912

約数和(自身を除く): 11526841838

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 9526313, 19052626, 123842069, 247684138, 695420849, 1390841698, 9040471037, 18080942074]

約数ペア:

[(1, 18080942074), (2, 9040471037), (13, 1390841698), (26, 695420849), (73, 247684138), (146, 123842069), (949, 19052626), (1898, 9526313)]