22387712

素因数分解:

$2^{10}\times {\mathrm{21863}}^1$

素因数の和:21883

約数の個数: 22

約数和(自身を含む): 44755608

約数和(自身を除く): 22367896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 21863, 43726, 87452, 174904, 349808, 699616, 1399232, 2798464, 5596928, 11193856, 22387712]

約数ペア:

[(1, 22387712), (2, 11193856), (4, 5596928), (8, 2798464), (16, 1399232), (32, 699616), (64, 349808), (128, 174904), (256, 87452), (512, 43726), (1024, 21863)]