16588242

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 39499200

約数和(自身を除く): 22910958

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 199, 398, 421, 597, 842, 1194, 1263, 1791, 2189, 2526, 3582, 3789, 4378, 4631, 6567, 7578, 9262, 13134, 13893, 19701, 27786, 39402, 41679, 83358, 83779, 167558, 251337, 502674, 754011, 921569, 1508022, 1843138, 2764707, 5529414, 8294121, 16588242]

約数ペア:

[(1, 16588242), (2, 8294121), (3, 5529414), (6, 2764707), (9, 1843138), (11, 1508022), (18, 921569), (22, 754011), (33, 502674), (66, 251337), (99, 167558), (198, 83779), (199, 83358), (398, 41679), (421, 39402), (597, 27786), (842, 19701), (1194, 13893), (1263, 13134), (1791, 9262), (2189, 7578), (2526, 6567), (3582, 4631), (3789, 4378)]