28628048

素因数分解:

$2^4\times {\mathrm{733}}^1\times {\mathrm{2441}}^1$

素因数の和:3182

約数の個数: 20

約数和(自身を含む): 55565268

約数和(自身を除く): 26937220

約数列:

[1, 2, 4, 8, 16, 733, 1466, 2441, 2932, 4882, 5864, 9764, 11728, 19528, 39056, 1789253, 3578506, 7157012, 14314024, 28628048]

約数ペア:

[(1, 28628048), (2, 14314024), (4, 7157012), (8, 3578506), (16, 1789253), (733, 39056), (1466, 19528), (2441, 11728), (2932, 9764), (4882, 5864)]