28335956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2837}}^1$

素因数の和:3079

約数の個数: 24

約数和(自身を含む): 54353376

約数和(自身を除く): 26017420

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 2497, 2837, 4994, 5674, 9988, 11348, 31207, 62414, 124828, 643999, 1287998, 2575996, 7083989, 14167978, 28335956]

約数ペア:

[(1, 28335956), (2, 14167978), (4, 7083989), (11, 2575996), (22, 1287998), (44, 643999), (227, 124828), (454, 62414), (908, 31207), (2497, 11348), (2837, 9988), (4994, 5674)]