3656128

素因数分解:

$2^6\times 7^1\times {\mathrm{8161}}^1$

素因数の和:8180

約数の個数: 28

約数和(自身を含む): 8292592

約数和(自身を除く): 4636464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 8161, 16322, 32644, 57127, 65288, 114254, 130576, 228508, 261152, 457016, 522304, 914032, 1828064, 3656128]

約数ペア:

[(1, 3656128), (2, 1828064), (4, 914032), (7, 522304), (8, 457016), (14, 261152), (16, 228508), (28, 130576), (32, 114254), (56, 65288), (64, 57127), (112, 32644), (224, 16322), (448, 8161)]