12844552

素因数分解:

$2^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{661}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 27645120

約数和(自身を除く): 14800568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 347, 661, 694, 1322, 1388, 2429, 2644, 2776, 4627, 4858, 5288, 9254, 9716, 18508, 19432, 37016, 229367, 458734, 917468, 1605569, 1834936, 3211138, 6422276, 12844552]

約数ペア:

[(1, 12844552), (2, 6422276), (4, 3211138), (7, 1834936), (8, 1605569), (14, 917468), (28, 458734), (56, 229367), (347, 37016), (661, 19432), (694, 18508), (1322, 9716), (1388, 9254), (2429, 5288), (2644, 4858), (2776, 4627)]