17391616

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:230

約数の個数: 56

約数和(自身を含む): 38139624

約数和(自身を除く): 20748008

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 193, 256, 352, 386, 512, 704, 772, 1024, 1408, 1544, 2048, 2123, 2816, 3088, 4096, 4246, 5632, 6176, 8192, 8492, 11264, 12352, 16984, 22528, 24704, 33968, 45056, 49408, 67936, 90112, 98816, 135872, 197632, 271744, 395264, 543488, 790528, 1086976, 1581056, 2173952, 4347904, 8695808, 17391616]

約数ペア:

[(1, 17391616), (2, 8695808), (4, 4347904), (8, 2173952), (11, 1581056), (16, 1086976), (22, 790528), (32, 543488), (44, 395264), (64, 271744), (88, 197632), (128, 135872), (176, 98816), (193, 90112), (256, 67936), (352, 49408), (386, 45056), (512, 33968), (704, 24704), (772, 22528), (1024, 16984), (1408, 12352), (1544, 11264), (2048, 8492), (2123, 8192), (2816, 6176), (3088, 5632), (4096, 4246)]