12788314

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11863}}^1$

素因数の和:11890

約数の個数: 24

約数和(自身を含む): 24344928

約数和(自身を除く): 11556614

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 11863, 23726, 83041, 130493, 166082, 260986, 581287, 913451, 1162574, 1826902, 6394157, 12788314]

約数ペア:

[(1, 12788314), (2, 6394157), (7, 1826902), (11, 1162574), (14, 913451), (22, 581287), (49, 260986), (77, 166082), (98, 130493), (154, 83041), (539, 23726), (1078, 11863)]