10881442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38047}}^1$

素因数の和:38073

約数の個数: 16

約数和(自身を含む): 19176192

約数和(自身を除く): 8294750

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 38047, 76094, 418517, 494611, 837034, 989222, 5440721, 10881442]

約数ペア:

[(1, 10881442), (2, 5440721), (11, 989222), (13, 837034), (22, 494611), (26, 418517), (143, 76094), (286, 38047)]