28365352

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{49939}}^1$

素因数の和:50016

約数の個数: 16

約数和(自身を含む): 53935200

約数和(自身を除く): 25569848

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 49939, 99878, 199756, 399512, 3545669, 7091338, 14182676, 28365352]

約数ペア:

[(1, 28365352), (2, 14182676), (4, 7091338), (8, 3545669), (71, 399512), (142, 199756), (284, 99878), (568, 49939)]