2894848

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:288

約数の個数: 44

約数和(自身を含む): 6337512

約数和(自身を除く): 3442664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 257, 352, 512, 514, 704, 1024, 1028, 1408, 2056, 2816, 2827, 4112, 5632, 5654, 8224, 11264, 11308, 16448, 22616, 32896, 45232, 65792, 90464, 131584, 180928, 263168, 361856, 723712, 1447424, 2894848]

約数ペア:

[(1, 2894848), (2, 1447424), (4, 723712), (8, 361856), (11, 263168), (16, 180928), (22, 131584), (32, 90464), (44, 65792), (64, 45232), (88, 32896), (128, 22616), (176, 16448), (256, 11308), (257, 11264), (352, 8224), (512, 5654), (514, 5632), (704, 4112), (1024, 2827), (1028, 2816), (1408, 2056)]