20161451334

素因数分解:

$2^1\times 3^1\times {\mathrm{3929}}^1\times {\mathrm{855241}}^1$

素因数の和:859175

約数の個数: 16

約数和(自身を含む): 40333212720

約数和(自身を除く): 20171761386

約数列:

[1, 2, 3, 6, 3929, 7858, 11787, 23574, 855241, 1710482, 2565723, 5131446, 3360241889, 6720483778, 10080725667, 20161451334]

約数ペア:

[(1, 20161451334), (2, 10080725667), (3, 6720483778), (6, 3360241889), (3929, 5131446), (7858, 2565723), (11787, 1710482), (23574, 855241)]