1054256

素因数分解:

$2^4\times 7^1\times {\mathrm{9413}}^1$

素因数の和:9428

約数の個数: 20

約数和(自身を含む): 2334672

約数和(自身を除く): 1280416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9413, 18826, 37652, 65891, 75304, 131782, 150608, 263564, 527128, 1054256]

約数ペア:

[(1, 1054256), (2, 527128), (4, 263564), (7, 150608), (8, 131782), (14, 75304), (16, 65891), (28, 37652), (56, 18826), (112, 9413)]