26790236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{6277}}^1$

素因数の和:6389

約数の個数: 24

約数和(自身を含む): 51680496

約数和(自身を除く): 24890260

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 6277, 12554, 25108, 69047, 138094, 276188, 608869, 1217738, 2435476, 6697559, 13395118, 26790236]

約数ペア:

[(1, 26790236), (2, 13395118), (4, 6697559), (11, 2435476), (22, 1217738), (44, 608869), (97, 276188), (194, 138094), (388, 69047), (1067, 25108), (2134, 12554), (4268, 6277)]