28354424

素因数分解:

$2^3\times 7^1\times {\mathrm{506329}}^1$

素因数の和:506342

約数の個数: 16

約数和(自身を含む): 60759600

約数和(自身を除く): 32405176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 506329, 1012658, 2025316, 3544303, 4050632, 7088606, 14177212, 28354424]

約数ペア:

[(1, 28354424), (2, 14177212), (4, 7088606), (7, 4050632), (8, 3544303), (14, 2025316), (28, 1012658), (56, 506329)]