28097104

素因数分解:

$2^4\times 7^1\times {\mathrm{250867}}^1$

素因数の和:250882

約数の個数: 20

約数和(自身を含む): 62215264

約数和(自身を除く): 34118160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 250867, 501734, 1003468, 1756069, 2006936, 3512138, 4013872, 7024276, 14048552, 28097104]

約数ペア:

[(1, 28097104), (2, 14048552), (4, 7024276), (7, 4013872), (8, 3512138), (14, 2006936), (16, 1756069), (28, 1003468), (56, 501734), (112, 250867)]