2848768

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 6191640

約数和(自身を除く): 3342872

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 107, 128, 208, 214, 256, 416, 428, 512, 832, 856, 1024, 1391, 1664, 1712, 2048, 2782, 3328, 3424, 5564, 6656, 6848, 11128, 13312, 13696, 22256, 26624, 27392, 44512, 54784, 89024, 109568, 178048, 219136, 356096, 712192, 1424384, 2848768]

約数ペア:

[(1, 2848768), (2, 1424384), (4, 712192), (8, 356096), (13, 219136), (16, 178048), (26, 109568), (32, 89024), (52, 54784), (64, 44512), (104, 27392), (107, 26624), (128, 22256), (208, 13696), (214, 13312), (256, 11128), (416, 6848), (428, 6656), (512, 5564), (832, 3424), (856, 3328), (1024, 2782), (1391, 2048), (1664, 1712)]