28873610

素因数分解:

$2^1\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{1979}}^1$

素因数の和:3445

約数の個数: 16

約数和(自身を含む): 52034400

約数和(自身を除く): 23160790

約数列:

[1, 2, 5, 10, 1459, 1979, 2918, 3958, 7295, 9895, 14590, 19790, 2887361, 5774722, 14436805, 28873610]

約数ペア:

[(1, 28873610), (2, 14436805), (5, 5774722), (10, 2887361), (1459, 19790), (1979, 14590), (2918, 9895), (3958, 7295)]