11347356

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{21991}}^1$

素因数の和:22041

約数の個数: 24

約数和(自身を含む): 27094144

約数和(自身を除く): 15746788

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 21991, 43982, 65973, 87964, 131946, 263892, 945613, 1891226, 2836839, 3782452, 5673678, 11347356]

約数ペア:

[(1, 11347356), (2, 5673678), (3, 3782452), (4, 2836839), (6, 1891226), (12, 945613), (43, 263892), (86, 131946), (129, 87964), (172, 65973), (258, 43982), (516, 21991)]