22048336

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:563

約数の個数: 40

約数和(自身を含む): 44411840

約数和(自身を除く): 22363504

約数列:

[1, 2, 4, 8, 16, 43, 73, 86, 146, 172, 292, 344, 439, 584, 688, 878, 1168, 1756, 3139, 3512, 6278, 7024, 12556, 18877, 25112, 32047, 37754, 50224, 64094, 75508, 128188, 151016, 256376, 302032, 512752, 1378021, 2756042, 5512084, 11024168, 22048336]

約数ペア:

[(1, 22048336), (2, 11024168), (4, 5512084), (8, 2756042), (16, 1378021), (43, 512752), (73, 302032), (86, 256376), (146, 151016), (172, 128188), (292, 75508), (344, 64094), (439, 50224), (584, 37754), (688, 32047), (878, 25112), (1168, 18877), (1756, 12556), (3139, 7024), (3512, 6278)]