13121570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17041}}^1$

素因数の和:17066

約数の個数: 32

約数和(自身を含む): 29448576

約数和(自身を除く): 16327006

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 17041, 34082, 85205, 119287, 170410, 187451, 238574, 374902, 596435, 937255, 1192870, 1312157, 1874510, 2624314, 6560785, 13121570]

約数ペア:

[(1, 13121570), (2, 6560785), (5, 2624314), (7, 1874510), (10, 1312157), (11, 1192870), (14, 937255), (22, 596435), (35, 374902), (55, 238574), (70, 187451), (77, 170410), (110, 119287), (154, 85205), (385, 34082), (770, 17041)]