26923768

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 51788160

約数和(自身を除く): 24864392

約数列:

[1, 2, 4, 8, 71, 107, 142, 214, 284, 428, 443, 568, 856, 886, 1772, 3544, 7597, 15194, 30388, 31453, 47401, 60776, 62906, 94802, 125812, 189604, 251624, 379208, 3365471, 6730942, 13461884, 26923768]

約数ペア:

[(1, 26923768), (2, 13461884), (4, 6730942), (8, 3365471), (71, 379208), (107, 251624), (142, 189604), (214, 125812), (284, 94802), (428, 62906), (443, 60776), (568, 47401), (856, 31453), (886, 30388), (1772, 15194), (3544, 7597)]