11850784

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 25746336

約数和(自身を除く): 13895552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 131, 176, 257, 262, 352, 514, 524, 1028, 1048, 1441, 2056, 2096, 2827, 2882, 4112, 4192, 5654, 5764, 8224, 11308, 11528, 22616, 23056, 33667, 45232, 46112, 67334, 90464, 134668, 269336, 370337, 538672, 740674, 1077344, 1481348, 2962696, 5925392, 11850784]

約数ペア:

[(1, 11850784), (2, 5925392), (4, 2962696), (8, 1481348), (11, 1077344), (16, 740674), (22, 538672), (32, 370337), (44, 269336), (88, 134668), (131, 90464), (176, 67334), (257, 46112), (262, 45232), (352, 33667), (514, 23056), (524, 22616), (1028, 11528), (1048, 11308), (1441, 8224), (2056, 5764), (2096, 5654), (2827, 4192), (2882, 4112)]