20625708

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{8999}}^1$

素因数の和:9197

約数の個数: 24

約数和(自身を含む): 48384000

約数和(自身を除く): 27758292

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 8999, 17998, 26997, 35996, 53994, 107988, 1718809, 3437618, 5156427, 6875236, 10312854, 20625708]

約数ペア:

[(1, 20625708), (2, 10312854), (3, 6875236), (4, 5156427), (6, 3437618), (12, 1718809), (191, 107988), (382, 53994), (573, 35996), (764, 26997), (1146, 17998), (2292, 8999)]