12896768

素因数分解:

$2^9\times {\mathrm{25189}}^1$

素因数の和:25207

約数の個数: 20

約数和(自身を含む): 25769370

約数和(自身を除く): 12872602

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 25189, 50378, 100756, 201512, 403024, 806048, 1612096, 3224192, 6448384, 12896768]

約数ペア:

[(1, 12896768), (2, 6448384), (4, 3224192), (8, 1612096), (16, 806048), (32, 403024), (64, 201512), (128, 100756), (256, 50378), (512, 25189)]