13520584

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:538

約数の個数: 64

約数和(自身を含む): 32348160

約数和(自身を除く): 18827576

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 154, 188, 308, 329, 376, 467, 517, 616, 658, 934, 1034, 1316, 1868, 2068, 2632, 3269, 3619, 3736, 4136, 5137, 6538, 7238, 10274, 13076, 14476, 20548, 21949, 26152, 28952, 35959, 41096, 43898, 71918, 87796, 143836, 153643, 175592, 241439, 287672, 307286, 482878, 614572, 965756, 1229144, 1690073, 1931512, 3380146, 6760292, 13520584]

約数ペア:

[(1, 13520584), (2, 6760292), (4, 3380146), (7, 1931512), (8, 1690073), (11, 1229144), (14, 965756), (22, 614572), (28, 482878), (44, 307286), (47, 287672), (56, 241439), (77, 175592), (88, 153643), (94, 143836), (154, 87796), (188, 71918), (308, 43898), (329, 41096), (376, 35959), (467, 28952), (517, 26152), (616, 21949), (658, 20548), (934, 14476), (1034, 13076), (1316, 10274), (1868, 7238), (2068, 6538), (2632, 5137), (3269, 4136), (3619, 3736)]