28342534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{1459}}^1$

素因数の和:2355

約数の個数: 16

約数和(自身を含む): 46463040

約数和(自身を除く): 18120506

約数列:

[1, 2, 11, 22, 883, 1459, 1766, 2918, 9713, 16049, 19426, 32098, 1288297, 2576594, 14171267, 28342534]

約数ペア:

[(1, 28342534), (2, 14171267), (11, 2576594), (22, 1288297), (883, 32098), (1459, 19426), (1766, 16049), (2918, 9713)]