28849016

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7057}}^1$

素因数の和:7143

約数の個数: 32

約数和(自身を含む): 62675040

約数和(自身を除く): 33826024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 7057, 14114, 28228, 49399, 56456, 98798, 197596, 395192, 515161, 1030322, 2060644, 3606127, 4121288, 7212254, 14424508, 28849016]

約数ペア:

[(1, 28849016), (2, 14424508), (4, 7212254), (7, 4121288), (8, 3606127), (14, 2060644), (28, 1030322), (56, 515161), (73, 395192), (146, 197596), (292, 98798), (511, 56456), (584, 49399), (1022, 28228), (2044, 14114), (4088, 7057)]