12137936

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{5791}}^1$

素因数の和:5930

約数の個数: 20

約数和(自身を含む): 23700864

約数和(自身を除く): 11562928

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 5791, 11582, 23164, 46328, 92656, 758621, 1517242, 3034484, 6068968, 12137936]

約数ペア:

[(1, 12137936), (2, 6068968), (4, 3034484), (8, 1517242), (16, 758621), (131, 92656), (262, 46328), (524, 23164), (1048, 11582), (2096, 5791)]