28686204

素因数分解:

$2^2\times 3^3\times {\mathrm{265613}}^1$

素因数の和:265626

約数の個数: 24

約数和(自身を含む): 74371920

約数和(自身を除く): 45685716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 265613, 531226, 796839, 1062452, 1593678, 2390517, 3187356, 4781034, 7171551, 9562068, 14343102, 28686204]

約数ペア:

[(1, 28686204), (2, 14343102), (3, 9562068), (4, 7171551), (6, 4781034), (9, 3187356), (12, 2390517), (18, 1593678), (27, 1062452), (36, 796839), (54, 531226), (108, 265613)]