26804516538

素因数分解:

$2^1\times 3^1\times {\mathrm{7307}}^1\times {\mathrm{611389}}^1$

素因数の和:618701

約数の個数: 16

約数和(自身を含む): 53616457440

約数和(自身を除く): 26811940902

約数列:

[1, 2, 3, 6, 7307, 14614, 21921, 43842, 611389, 1222778, 1834167, 3668334, 4467419423, 8934838846, 13402258269, 26804516538]

約数ペア:

[(1, 26804516538), (2, 13402258269), (3, 8934838846), (6, 4467419423), (7307, 3668334), (14614, 1834167), (21921, 1222778), (43842, 611389)]