13936864256

素因数分解:

$2^{10}\times 7^1\times {\mathrm{1944317}}^1$

素因数の和:1944344

約数の個数: 44

約数和(自身を含む): 31840151568

約数和(自身を除く): 17903287312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 1944317, 3888634, 7777268, 13610219, 15554536, 27220438, 31109072, 54440876, 62218144, 108881752, 124436288, 217763504, 248872576, 435527008, 497745152, 871054016, 995490304, 1742108032, 1990980608, 3484216064, 6968432128, 13936864256]

約数ペア:

[(1, 13936864256), (2, 6968432128), (4, 3484216064), (7, 1990980608), (8, 1742108032), (14, 995490304), (16, 871054016), (28, 497745152), (32, 435527008), (56, 248872576), (64, 217763504), (112, 124436288), (128, 108881752), (224, 62218144), (256, 54440876), (448, 31109072), (512, 27220438), (896, 15554536), (1024, 13610219), (1792, 7777268), (3584, 3888634), (7168, 1944317)]