2770912

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:802

約数の個数: 24

約数和(自身を含む): 5505192

約数和(自身を除く): 2734280

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 661, 1048, 1322, 2096, 2644, 4192, 5288, 10576, 21152, 86591, 173182, 346364, 692728, 1385456, 2770912]

約数ペア:

[(1, 2770912), (2, 1385456), (4, 692728), (8, 346364), (16, 173182), (32, 86591), (131, 21152), (262, 10576), (524, 5288), (661, 4192), (1048, 2644), (1322, 2096)]