27756056

素因数分解:

$2^3\times {\mathrm{281}}^1\times {\mathrm{12347}}^1$

素因数の和:12634

約数の個数: 16

約数和(自身を含む): 52232040

約数和(自身を除く): 24475984

約数列:

[1, 2, 4, 8, 281, 562, 1124, 2248, 12347, 24694, 49388, 98776, 3469507, 6939014, 13878028, 27756056]

約数ペア:

[(1, 27756056), (2, 13878028), (4, 6939014), (8, 3469507), (281, 98776), (562, 49388), (1124, 24694), (2248, 12347)]