28852768

素因数分解:

$2^5\times 7^2\times {\mathrm{18401}}^1$

素因数の和:18425

約数の個数: 36

約数和(自身を含む): 66081582

約数和(自身を除く): 37228814

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 18401, 36802, 73604, 128807, 147208, 257614, 294416, 515228, 588832, 901649, 1030456, 1803298, 2060912, 3606596, 4121824, 7213192, 14426384, 28852768]

約数ペア:

[(1, 28852768), (2, 14426384), (4, 7213192), (7, 4121824), (8, 3606596), (14, 2060912), (16, 1803298), (28, 1030456), (32, 901649), (49, 588832), (56, 515228), (98, 294416), (112, 257614), (196, 147208), (224, 128807), (392, 73604), (784, 36802), (1568, 18401)]