15747511024

素因数分解:

$2^4\times 7^2\times {\mathrm{20086111}}^1$

素因数の和:20086133

約数の個数: 30

約数和(自身を含む): 35492159904

約数和(自身を除く): 19744648880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 20086111, 40172222, 80344444, 140602777, 160688888, 281205554, 321377776, 562411108, 984219439, 1124822216, 1968438878, 2249644432, 3936877756, 7873755512, 15747511024]

約数ペア:

[(1, 15747511024), (2, 7873755512), (4, 3936877756), (7, 2249644432), (8, 1968438878), (14, 1124822216), (16, 984219439), (28, 562411108), (49, 321377776), (56, 281205554), (98, 160688888), (112, 140602777), (196, 80344444), (392, 40172222), (784, 20086111)]