28510544

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{5693}}^1$

素因数の和:6014

約数の個数: 20

約数和(自身を含む): 55425396

約数和(自身を除く): 26914852

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 5693, 11386, 22772, 45544, 91088, 1781909, 3563818, 7127636, 14255272, 28510544]

約数ペア:

[(1, 28510544), (2, 14255272), (4, 7127636), (8, 3563818), (16, 1781909), (313, 91088), (626, 45544), (1252, 22772), (2504, 11386), (5008, 5693)]