6439424

素因数分解:

$2^9\times {\mathrm{12577}}^1$

素因数の和:12595

約数の個数: 20

約数和(自身を含む): 12867294

約数和(自身を除く): 6427870

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 12577, 25154, 50308, 100616, 201232, 402464, 804928, 1609856, 3219712, 6439424]

約数ペア:

[(1, 6439424), (2, 3219712), (4, 1609856), (8, 804928), (16, 402464), (32, 201232), (64, 100616), (128, 50308), (256, 25154), (512, 12577)]