27988352

素因数分解:

$2^7\times 7^1\times {\mathrm{31237}}^1$

素因数の和:31258

約数の個数: 32

約数和(自身を含む): 63725520

約数和(自身を除く): 35737168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 31237, 62474, 124948, 218659, 249896, 437318, 499792, 874636, 999584, 1749272, 1999168, 3498544, 3998336, 6997088, 13994176, 27988352]

約数ペア:

[(1, 27988352), (2, 13994176), (4, 6997088), (7, 3998336), (8, 3498544), (14, 1999168), (16, 1749272), (28, 999584), (32, 874636), (56, 499792), (64, 437318), (112, 249896), (128, 218659), (224, 124948), (448, 62474), (896, 31237)]