12138528

素因数分解:

$2^5\times 3^1\times {\mathrm{126443}}^1$

素因数の和:126456

約数の個数: 24

約数和(自身を含む): 31863888

約数和(自身を除く): 19725360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 126443, 252886, 379329, 505772, 758658, 1011544, 1517316, 2023088, 3034632, 4046176, 6069264, 12138528]

約数ペア:

[(1, 12138528), (2, 6069264), (3, 4046176), (4, 3034632), (6, 2023088), (8, 1517316), (12, 1011544), (16, 758658), (24, 505772), (32, 379329), (48, 252886), (96, 126443)]