2072768

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:384

約数の個数: 28

約数和(自身を含む): 4160520

約数和(自身を除く): 2087752

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 233, 278, 466, 556, 932, 1112, 1864, 2224, 3728, 4448, 7456, 8896, 14912, 32387, 64774, 129548, 259096, 518192, 1036384, 2072768]

約数ペア:

[(1, 2072768), (2, 1036384), (4, 518192), (8, 259096), (16, 129548), (32, 64774), (64, 32387), (139, 14912), (233, 8896), (278, 7456), (466, 4448), (556, 3728), (932, 2224), (1112, 1864)]