65199470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{931421}}^1$

素因数の和:931435

約数の個数: 16

約数和(自身を含む): 134124768

約数和(自身を除く): 68925298

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 931421, 1862842, 4657105, 6519947, 9314210, 13039894, 32599735, 65199470]

約数ペア:

[(1, 65199470), (2, 32599735), (5, 13039894), (7, 9314210), (10, 6519947), (14, 4657105), (35, 1862842), (70, 931421)]