20027724

素因数分解:

$2^2\times 3^1\times {\mathrm{601}}^1\times {\mathrm{2777}}^1$

素因数の和:3385

約数の個数: 24

約数和(自身を含む): 46825968

約数和(自身を除く): 26798244

約数列:

[1, 2, 3, 4, 6, 12, 601, 1202, 1803, 2404, 2777, 3606, 5554, 7212, 8331, 11108, 16662, 33324, 1668977, 3337954, 5006931, 6675908, 10013862, 20027724]

約数ペア:

[(1, 20027724), (2, 10013862), (3, 6675908), (4, 5006931), (6, 3337954), (12, 1668977), (601, 33324), (1202, 16662), (1803, 11108), (2404, 8331), (2777, 7212), (3606, 5554)]