16547104

素因数分解:

$2^5\times 7^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:258

約数の個数: 72

約数和(自身を含む): 38739708

約数和(自身を除く): 22192604

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 98, 112, 122, 173, 196, 224, 244, 346, 392, 427, 488, 692, 784, 854, 976, 1211, 1384, 1568, 1708, 1952, 2422, 2768, 2989, 3416, 4844, 5536, 5978, 6832, 8477, 9688, 10553, 11956, 13664, 16954, 19376, 21106, 23912, 33908, 38752, 42212, 47824, 67816, 73871, 84424, 95648, 135632, 147742, 168848, 271264, 295484, 337696, 517097, 590968, 1034194, 1181936, 2068388, 2363872, 4136776, 8273552, 16547104]

約数ペア:

[(1, 16547104), (2, 8273552), (4, 4136776), (7, 2363872), (8, 2068388), (14, 1181936), (16, 1034194), (28, 590968), (32, 517097), (49, 337696), (56, 295484), (61, 271264), (98, 168848), (112, 147742), (122, 135632), (173, 95648), (196, 84424), (224, 73871), (244, 67816), (346, 47824), (392, 42212), (427, 38752), (488, 33908), (692, 23912), (784, 21106), (854, 19376), (976, 16954), (1211, 13664), (1384, 11956), (1568, 10553), (1708, 9688), (1952, 8477), (2422, 6832), (2768, 5978), (2989, 5536), (3416, 4844)]