313639876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1301}}^1\times {\mathrm{5479}}^1$

素因数の和:6795

約数の個数: 24

約数和(自身を含む): 599336640

約数和(自身を除く): 285696764

約数列:

[1, 2, 4, 11, 22, 44, 1301, 2602, 5204, 5479, 10958, 14311, 21916, 28622, 57244, 60269, 120538, 241076, 7128179, 14256358, 28512716, 78409969, 156819938, 313639876]

約数ペア:

[(1, 313639876), (2, 156819938), (4, 78409969), (11, 28512716), (22, 14256358), (44, 7128179), (1301, 241076), (2602, 120538), (5204, 60269), (5479, 57244), (10958, 28622), (14311, 21916)]