16891534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{5153}}^1$

素因数の和:5315

約数の個数: 16

約数和(自身を含む): 27831600

約数和(自身を除く): 10940066

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 5153, 10306, 56683, 113366, 767797, 1535594, 8445767, 16891534]

約数ペア:

[(1, 16891534), (2, 8445767), (11, 1535594), (22, 767797), (149, 113366), (298, 56683), (1639, 10306), (3278, 5153)]