28748288

素因数分解:

$2^9\times {\mathrm{56149}}^1$

素因数の和:56167

約数の個数: 20

約数和(自身を含む): 57441450

約数和(自身を除く): 28693162

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 56149, 112298, 224596, 449192, 898384, 1796768, 3593536, 7187072, 14374144, 28748288]

約数ペア:

[(1, 28748288), (2, 14374144), (4, 7187072), (8, 3593536), (16, 1796768), (32, 898384), (64, 449192), (128, 224596), (256, 112298), (512, 56149)]