26697798

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{4481}}^1$

素因数の和:4820

約数の個数: 24

約数和(自身を含む): 58032936

約数和(自身を除く): 31335138

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 4481, 5958, 8962, 13443, 26886, 40329, 80658, 1483211, 2966422, 4449633, 8899266, 13348899, 26697798]

約数ペア:

[(1, 26697798), (2, 13348899), (3, 8899266), (6, 4449633), (9, 2966422), (18, 1483211), (331, 80658), (662, 40329), (993, 26886), (1986, 13443), (2979, 8962), (4481, 5958)]