28686852

素因数分解:

$2^2\times 3^3\times {\mathrm{265619}}^1$

素因数の和:265632

約数の個数: 24

約数和(自身を含む): 74373600

約数和(自身を除く): 45686748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 265619, 531238, 796857, 1062476, 1593714, 2390571, 3187428, 4781142, 7171713, 9562284, 14343426, 28686852]

約数ペア:

[(1, 28686852), (2, 14343426), (3, 9562284), (4, 7171713), (6, 4781142), (9, 3187428), (12, 2390571), (18, 1593714), (27, 1062476), (36, 796857), (54, 531238), (108, 265619)]