866782336

素因数分解:

$2^7\times 7^1\times {\mathrm{967391}}^1$

素因数の和:967412

約数の個数: 32

約数和(自身を含む): 1973479680

約数和(自身を除く): 1106697344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 967391, 1934782, 3869564, 6771737, 7739128, 13543474, 15478256, 27086948, 30956512, 54173896, 61913024, 108347792, 123826048, 216695584, 433391168, 866782336]

約数ペア:

[(1, 866782336), (2, 433391168), (4, 216695584), (7, 123826048), (8, 108347792), (14, 61913024), (16, 54173896), (28, 30956512), (32, 27086948), (56, 15478256), (64, 13543474), (112, 7739128), (128, 6771737), (224, 3869564), (448, 1934782), (896, 967391)]