28056128

素因数分解:

$2^6\times {\mathrm{438377}}^1$

素因数の和:438389

約数の個数: 14

約数和(自身を含む): 55674006

約数和(自身を除く): 27617878

約数列:

[1, 2, 4, 8, 16, 32, 64, 438377, 876754, 1753508, 3507016, 7014032, 14028064, 28056128]

約数ペア:

[(1, 28056128), (2, 14028064), (4, 7014032), (8, 3507016), (16, 1753508), (32, 876754), (64, 438377)]