9775744

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 21811680

約数和(自身を除く): 12035936

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 131, 176, 212, 262, 352, 424, 524, 583, 704, 848, 1048, 1166, 1408, 1441, 1696, 2096, 2332, 2882, 3392, 4192, 4664, 5764, 6784, 6943, 8384, 9328, 11528, 13886, 16768, 18656, 23056, 27772, 37312, 46112, 55544, 74624, 76373, 92224, 111088, 152746, 184448, 222176, 305492, 444352, 610984, 888704, 1221968, 2443936, 4887872, 9775744]

約数ペア:

[(1, 9775744), (2, 4887872), (4, 2443936), (8, 1221968), (11, 888704), (16, 610984), (22, 444352), (32, 305492), (44, 222176), (53, 184448), (64, 152746), (88, 111088), (106, 92224), (128, 76373), (131, 74624), (176, 55544), (212, 46112), (262, 37312), (352, 27772), (424, 23056), (524, 18656), (583, 16768), (704, 13886), (848, 11528), (1048, 9328), (1166, 8384), (1408, 6943), (1441, 6784), (1696, 5764), (2096, 4664), (2332, 4192), (2882, 3392)]