12390276

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{10223}}^1$

素因数の和:10331

約数の個数: 24

約数和(自身を含む): 29199744

約数和(自身を除く): 16809468

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 10223, 20446, 30669, 40892, 61338, 122676, 1032523, 2065046, 3097569, 4130092, 6195138, 12390276]

約数ペア:

[(1, 12390276), (2, 6195138), (3, 4130092), (4, 3097569), (6, 2065046), (12, 1032523), (101, 122676), (202, 61338), (303, 40892), (404, 30669), (606, 20446), (1212, 10223)]