12261264

素因数分解:

$2^4\times 3^1\times {\mathrm{255443}}^1$

素因数の和:255454

約数の個数: 20

約数和(自身を含む): 31675056

約数和(自身を除く): 19413792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 255443, 510886, 766329, 1021772, 1532658, 2043544, 3065316, 4087088, 6130632, 12261264]

約数ペア:

[(1, 12261264), (2, 6130632), (3, 4087088), (4, 3065316), (6, 2043544), (8, 1532658), (12, 1021772), (16, 766329), (24, 510886), (48, 255443)]