28354014

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{121171}}^1$

素因数の和:121192

約数の個数: 24

約数和(自身を含む): 66159912

約数和(自身を除く): 37805898

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 121171, 242342, 363513, 727026, 1090539, 1575223, 2181078, 3150446, 4725669, 9451338, 14177007, 28354014]

約数ペア:

[(1, 28354014), (2, 14177007), (3, 9451338), (6, 4725669), (9, 3150446), (13, 2181078), (18, 1575223), (26, 1090539), (39, 727026), (78, 363513), (117, 242342), (234, 121171)]