18082144

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{5281}}^1$

素因数の和:5398

約数の個数: 24

約数和(自身を含む): 35938728

約数和(自身を除く): 17856584

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 5281, 10562, 21124, 42248, 84496, 168992, 565067, 1130134, 2260268, 4520536, 9041072, 18082144]

約数ペア:

[(1, 18082144), (2, 9041072), (4, 4520536), (8, 2260268), (16, 1130134), (32, 565067), (107, 168992), (214, 84496), (428, 42248), (856, 21124), (1712, 10562), (3424, 5281)]