12281512

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{11719}}^1$

素因数の和:11856

約数の個数: 16

約数和(自身を含む): 23205600

約数和(自身を除く): 10924088

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 11719, 23438, 46876, 93752, 1535189, 3070378, 6140756, 12281512]

約数ペア:

[(1, 12281512), (2, 6140756), (4, 3070378), (8, 1535189), (131, 93752), (262, 46876), (524, 23438), (1048, 11719)]