28626032

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{6367}}^1$

素因数の和:6656

約数の個数: 20

約数和(自身を含む): 55669056

約数和(自身を除く): 27043024

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 6367, 12734, 25468, 50936, 101872, 1789127, 3578254, 7156508, 14313016, 28626032]

約数ペア:

[(1, 28626032), (2, 14313016), (4, 7156508), (8, 3578254), (16, 1789127), (281, 101872), (562, 50936), (1124, 25468), (2248, 12734), (4496, 6367)]