4347904

素因数分解:

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

素因数の和:226

約数の個数: 48

約数和(自身を含む): 9533160

約数和(自身を除く): 5185256

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, 4246, 5632, 6176, 8492, 11264, 12352, 16984, 22528, 24704, 33968, 49408, 67936, 98816, 135872, 197632, 271744, 395264, 543488, 1086976, 2173952, 4347904]

約数ペア:

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