1086976

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:222

約数の個数: 40

約数和(自身を含む): 2381544

約数和(自身を除く): 1294568

約数列:

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

約数ペア:

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