4786048

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 9639000

約数和(自身を除く): 4852952

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 269, 278, 538, 556, 1076, 1112, 2152, 2224, 4304, 4448, 8608, 8896, 17216, 17792, 34432, 37391, 74782, 149564, 299128, 598256, 1196512, 2393024, 4786048]

約数ペア:

[(1, 4786048), (2, 2393024), (4, 1196512), (8, 598256), (16, 299128), (32, 149564), (64, 74782), (128, 37391), (139, 34432), (269, 17792), (278, 17216), (538, 8896), (556, 8608), (1076, 4448), (1112, 4304), (2152, 2224)]