13947392

素因数分解:

$2^9\times {\mathrm{27241}}^1$

素因数の和:27259

約数の個数: 20

約数和(自身を含む): 27868566

約数和(自身を除く): 13921174

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 27241, 54482, 108964, 217928, 435856, 871712, 1743424, 3486848, 6973696, 13947392]

約数ペア:

[(1, 13947392), (2, 6973696), (4, 3486848), (8, 1743424), (16, 871712), (32, 435856), (64, 217928), (128, 108964), (256, 54482), (512, 27241)]