164382470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2348321}}^1$

素因数の和:2348335

約数の個数: 16

約数和(自身を含む): 338158368

約数和(自身を除く): 173775898

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2348321, 4696642, 11741605, 16438247, 23483210, 32876494, 82191235, 164382470]

約数ペア:

[(1, 164382470), (2, 82191235), (5, 32876494), (7, 23483210), (10, 16438247), (14, 11741605), (35, 4696642), (70, 2348321)]