28174832

素因数分解:

$2^4\times 7^1\times {\mathrm{251561}}^1$

素因数の和:251576

約数の個数: 20

約数和(自身を含む): 62387376

約数和(自身を除く): 34212544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 251561, 503122, 1006244, 1760927, 2012488, 3521854, 4024976, 7043708, 14087416, 28174832]

約数ペア:

[(1, 28174832), (2, 14087416), (4, 7043708), (7, 4024976), (8, 3521854), (14, 2012488), (16, 1760927), (28, 1006244), (56, 503122), (112, 251561)]