28034660

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{9283}}^1$

素因数の和:9443

約数の個数: 24

約数和(自身を含む): 59269056

約数和(自身を除く): 31234396

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 9283, 18566, 37132, 46415, 92830, 185660, 1401733, 2803466, 5606932, 7008665, 14017330, 28034660]

約数ペア:

[(1, 28034660), (2, 14017330), (4, 7008665), (5, 5606932), (10, 2803466), (20, 1401733), (151, 185660), (302, 92830), (604, 46415), (755, 37132), (1510, 18566), (3020, 9283)]