729762484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{16585511}}^1$

素因数の和:16585526

約数の個数: 12

約数和(自身を含む): 1393183008

約数和(自身を除く): 663420524

約数列:

[1, 2, 4, 11, 22, 44, 16585511, 33171022, 66342044, 182440621, 364881242, 729762484]

約数ペア:

[(1, 729762484), (2, 364881242), (4, 182440621), (11, 66342044), (22, 33171022), (44, 16585511)]