12222612

素因数分解:

$2^2\times 3^2\times {\mathrm{339517}}^1$

素因数の和:339527

約数の個数: 18

約数和(自身を含む): 30896138

約数和(自身を除く): 18673526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 339517, 679034, 1018551, 1358068, 2037102, 3055653, 4074204, 6111306, 12222612]

約数ペア:

[(1, 12222612), (2, 6111306), (3, 4074204), (4, 3055653), (6, 2037102), (9, 1358068), (12, 1018551), (18, 679034), (36, 339517)]