728034

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1709}}^1$

素因数の和:1785

約数の個数: 16

約数和(自身を含む): 1477440

約数和(自身を除く): 749406

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1709, 3418, 5127, 10254, 121339, 242678, 364017, 728034]

約数ペア:

[(1, 728034), (2, 364017), (3, 242678), (6, 121339), (71, 10254), (142, 5127), (213, 3418), (426, 1709)]