28462228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{769}}^1$

素因数の和:1279

約数の個数: 24

約数和(自身を含む): 52606400

約数和(自身を除く): 24144172

約数列:

[1, 2, 4, 19, 38, 76, 487, 769, 974, 1538, 1948, 3076, 9253, 14611, 18506, 29222, 37012, 58444, 374503, 749006, 1498012, 7115557, 14231114, 28462228]

約数ペア:

[(1, 28462228), (2, 14231114), (4, 7115557), (19, 1498012), (38, 749006), (76, 374503), (487, 58444), (769, 37012), (974, 29222), (1538, 18506), (1948, 14611), (3076, 9253)]