11684992

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 26120160

約数和(自身を除く): 14435168

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 193, 344, 352, 386, 473, 688, 704, 772, 946, 1376, 1408, 1544, 1892, 2123, 2752, 3088, 3784, 4246, 5504, 6176, 7568, 8299, 8492, 12352, 15136, 16598, 16984, 24704, 30272, 33196, 33968, 60544, 66392, 67936, 91289, 132784, 135872, 182578, 265568, 271744, 365156, 531136, 730312, 1062272, 1460624, 2921248, 5842496, 11684992]

約数ペア:

[(1, 11684992), (2, 5842496), (4, 2921248), (8, 1460624), (11, 1062272), (16, 730312), (22, 531136), (32, 365156), (43, 271744), (44, 265568), (64, 182578), (86, 135872), (88, 132784), (128, 91289), (172, 67936), (176, 66392), (193, 60544), (344, 33968), (352, 33196), (386, 30272), (473, 24704), (688, 16984), (704, 16598), (772, 15136), (946, 12352), (1376, 8492), (1408, 8299), (1544, 7568), (1892, 6176), (2123, 5504), (2752, 4246), (3088, 3784)]