2695456

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{643}}^1$

素因数の和:784

約数の個数: 24

約数和(自身を含む): 5355504

約数和(自身を除く): 2660048

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 643, 1048, 1286, 2096, 2572, 4192, 5144, 10288, 20576, 84233, 168466, 336932, 673864, 1347728, 2695456]

約数ペア:

[(1, 2695456), (2, 1347728), (4, 673864), (8, 336932), (16, 168466), (32, 84233), (131, 20576), (262, 10288), (524, 5144), (643, 4192), (1048, 2572), (1286, 2096)]