28312096

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{8117}}^1$

素因数の和:8236

約数の個数: 24

約数和(自身を含む): 56257740

約数和(自身を除く): 27945644

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 8117, 16234, 32468, 64936, 129872, 259744, 884753, 1769506, 3539012, 7078024, 14156048, 28312096]

約数ペア:

[(1, 28312096), (2, 14156048), (4, 7078024), (8, 3539012), (16, 1769506), (32, 884753), (109, 259744), (218, 129872), (436, 64936), (872, 32468), (1744, 16234), (3488, 8117)]