13556862

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 34041600

約数和(自身を除く): 20484738

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 87, 99, 174, 198, 261, 297, 319, 522, 594, 638, 783, 787, 957, 1566, 1574, 1914, 2361, 2871, 4722, 5742, 7083, 8613, 8657, 14166, 17226, 17314, 21249, 22823, 25971, 42498, 45646, 51942, 68469, 77913, 136938, 155826, 205407, 233739, 251053, 410814, 467478, 502106, 616221, 753159, 1232442, 1506318, 2259477, 4518954, 6778431, 13556862]

約数ペア:

[(1, 13556862), (2, 6778431), (3, 4518954), (6, 2259477), (9, 1506318), (11, 1232442), (18, 753159), (22, 616221), (27, 502106), (29, 467478), (33, 410814), (54, 251053), (58, 233739), (66, 205407), (87, 155826), (99, 136938), (174, 77913), (198, 68469), (261, 51942), (297, 45646), (319, 42498), (522, 25971), (594, 22823), (638, 21249), (783, 17314), (787, 17226), (957, 14166), (1566, 8657), (1574, 8613), (1914, 7083), (2361, 5742), (2871, 4722)]