26984128

素因数分解:

$2^6\times {\mathrm{293}}^1\times {\mathrm{1439}}^1$

素因数の和:1744

約数の個数: 28

約数和(自身を含む): 53766720

約数和(自身を除く): 26782592

約数列:

[1, 2, 4, 8, 16, 32, 64, 293, 586, 1172, 1439, 2344, 2878, 4688, 5756, 9376, 11512, 18752, 23024, 46048, 92096, 421627, 843254, 1686508, 3373016, 6746032, 13492064, 26984128]

約数ペア:

[(1, 26984128), (2, 13492064), (4, 6746032), (8, 3373016), (16, 1686508), (32, 843254), (64, 421627), (293, 92096), (586, 46048), (1172, 23024), (1439, 18752), (2344, 11512), (2878, 9376), (4688, 5756)]