13161470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{188021}}^1$

素因数の和:188035

約数の個数: 16

約数和(自身を含む): 27075168

約数和(自身を除く): 13913698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 188021, 376042, 940105, 1316147, 1880210, 2632294, 6580735, 13161470]

約数ペア:

[(1, 13161470), (2, 6580735), (5, 2632294), (7, 1880210), (10, 1316147), (14, 940105), (35, 376042), (70, 188021)]