22713976

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{66029}}^1$

素因数の和:66078

約数の個数: 16

約数和(自身を含む): 43579800

約数和(自身を除く): 20865824

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 66029, 132058, 264116, 528232, 2839247, 5678494, 11356988, 22713976]

約数ペア:

[(1, 22713976), (2, 11356988), (4, 5678494), (8, 2839247), (43, 528232), (86, 264116), (172, 132058), (344, 66029)]