11808328

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 26812800

約数和(自身を除く): 15004472

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 41, 56, 74, 82, 139, 148, 164, 259, 278, 287, 296, 328, 518, 556, 574, 973, 1036, 1112, 1148, 1517, 1946, 2072, 2296, 3034, 3892, 5143, 5699, 6068, 7784, 10286, 10619, 11398, 12136, 20572, 21238, 22796, 36001, 39893, 41144, 42476, 45592, 72002, 79786, 84952, 144004, 159572, 210863, 288008, 319144, 421726, 843452, 1476041, 1686904, 2952082, 5904164, 11808328]

約数ペア:

[(1, 11808328), (2, 5904164), (4, 2952082), (7, 1686904), (8, 1476041), (14, 843452), (28, 421726), (37, 319144), (41, 288008), (56, 210863), (74, 159572), (82, 144004), (139, 84952), (148, 79786), (164, 72002), (259, 45592), (278, 42476), (287, 41144), (296, 39893), (328, 36001), (518, 22796), (556, 21238), (574, 20572), (973, 12136), (1036, 11398), (1112, 10619), (1148, 10286), (1517, 7784), (1946, 6068), (2072, 5699), (2296, 5143), (3034, 3892)]