28132048

素因数分解:

$2^4\times 7^1\times {\mathrm{251179}}^1$

素因数の和:251194

約数の個数: 20

約数和(自身を含む): 62292640

約数和(自身を除く): 34160592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 251179, 502358, 1004716, 1758253, 2009432, 3516506, 4018864, 7033012, 14066024, 28132048]

約数ペア:

[(1, 28132048), (2, 14066024), (4, 7033012), (7, 4018864), (8, 3516506), (14, 2009432), (16, 1758253), (28, 1004716), (56, 502358), (112, 251179)]