6870986.00000000

素因数分解:

$2^9\times {\mathrm{52543}}^1$

素因数の和:52561

約数の個数: 20

約数和(自身を含む): 53752512

約数和(自身を除く): 26850496

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 52543, 105086, 210172, 420344, 840688, 1681376, 3362752, 6725504, 13451008, 26902016]

約数ペア:

[(1, 26902016), (2, 13451008), (4, 6725504), (8, 3362752), (16, 1681376), (32, 840688), (64, 420344), (128, 210172), (256, 105086), (512, 52543)]