28017728

素因数分解:

$2^6\times {\mathrm{317}}^1\times {\mathrm{1381}}^1$

素因数の和:1710

約数の個数: 28

約数和(自身を含む): 55813452

約数和(自身を除く): 27795724

約数列:

[1, 2, 4, 8, 16, 32, 64, 317, 634, 1268, 1381, 2536, 2762, 5072, 5524, 10144, 11048, 20288, 22096, 44192, 88384, 437777, 875554, 1751108, 3502216, 7004432, 14008864, 28017728]

約数ペア:

[(1, 28017728), (2, 14008864), (4, 7004432), (8, 3502216), (16, 1751108), (32, 875554), (64, 437777), (317, 88384), (634, 44192), (1268, 22096), (1381, 20288), (2536, 11048), (2762, 10144), (5072, 5524)]