4508842420

素因数分解:

$2^2\times 5^1\times {\mathrm{8933}}^1\times {\mathrm{25237}}^1$

素因数の和:34179

約数の個数: 24

約数和(自身を含む): 9470004264

約数和(自身を除く): 4961161844

約数列:

[1, 2, 4, 5, 10, 20, 8933, 17866, 25237, 35732, 44665, 50474, 89330, 100948, 126185, 178660, 252370, 504740, 225442121, 450884242, 901768484, 1127210605, 2254421210, 4508842420]

約数ペア:

[(1, 4508842420), (2, 2254421210), (4, 1127210605), (5, 901768484), (10, 450884242), (20, 225442121), (8933, 504740), (17866, 252370), (25237, 178660), (35732, 126185), (44665, 100948), (50474, 89330)]