16468592

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 80

約数和(自身を含む): 39283200

約数和(自身を除く): 22814608

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 71, 76, 109, 112, 133, 142, 152, 218, 266, 284, 304, 436, 497, 532, 568, 763, 872, 994, 1064, 1136, 1349, 1526, 1744, 1988, 2071, 2128, 2698, 3052, 3976, 4142, 5396, 6104, 7739, 7952, 8284, 9443, 10792, 12208, 14497, 15478, 16568, 18886, 21584, 28994, 30956, 33136, 37772, 54173, 57988, 61912, 75544, 108346, 115976, 123824, 147041, 151088, 216692, 231952, 294082, 433384, 588164, 866768, 1029287, 1176328, 2058574, 2352656, 4117148, 8234296, 16468592]

約数ペア:

[(1, 16468592), (2, 8234296), (4, 4117148), (7, 2352656), (8, 2058574), (14, 1176328), (16, 1029287), (19, 866768), (28, 588164), (38, 433384), (56, 294082), (71, 231952), (76, 216692), (109, 151088), (112, 147041), (133, 123824), (142, 115976), (152, 108346), (218, 75544), (266, 61912), (284, 57988), (304, 54173), (436, 37772), (497, 33136), (532, 30956), (568, 28994), (763, 21584), (872, 18886), (994, 16568), (1064, 15478), (1136, 14497), (1349, 12208), (1526, 10792), (1744, 9443), (1988, 8284), (2071, 7952), (2128, 7739), (2698, 6104), (3052, 5396), (3976, 4142)]