40139466

素因数分解:

$2^1\times 3^1\times {\mathrm{1439}}^1\times {\mathrm{4649}}^1$

素因数の和:6093

約数の個数: 16

約数和(自身を含む): 80352000

約数和(自身を除く): 40212534

約数列:

[1, 2, 3, 6, 1439, 2878, 4317, 4649, 8634, 9298, 13947, 27894, 6689911, 13379822, 20069733, 40139466]

約数ペア:

[(1, 40139466), (2, 20069733), (3, 13379822), (6, 6689911), (1439, 27894), (2878, 13947), (4317, 9298), (4649, 8634)]