12109004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{563}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 22424640

約数和(自身を除く): 10315636

約数列:

[1, 2, 4, 19, 38, 76, 283, 563, 566, 1126, 1132, 2252, 5377, 10697, 10754, 21394, 21508, 42788, 159329, 318658, 637316, 3027251, 6054502, 12109004]

約数ペア:

[(1, 12109004), (2, 6054502), (4, 3027251), (19, 637316), (38, 318658), (76, 159329), (283, 42788), (563, 21508), (566, 21394), (1126, 10754), (1132, 10697), (2252, 5377)]