5726718

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4481}}^1$

素因数の和:4560

約数の個数: 24

約数和(自身を含む): 12585456

約数和(自身を除く): 6858738

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 4481, 8962, 13443, 26886, 40329, 80658, 318151, 636302, 954453, 1908906, 2863359, 5726718]

約数ペア:

[(1, 5726718), (2, 2863359), (3, 1908906), (6, 954453), (9, 636302), (18, 318151), (71, 80658), (142, 40329), (213, 26886), (426, 13443), (639, 8962), (1278, 4481)]