4086422

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:427

約数の個数: 16

約数和(自身を含む): 6289920

約数和(自身を除く): 2203498

約数列:

[1, 2, 83, 103, 166, 206, 239, 478, 8549, 17098, 19837, 24617, 39674, 49234, 2043211, 4086422]

約数ペア:

[(1, 4086422), (2, 2043211), (83, 49234), (103, 39674), (166, 24617), (206, 19837), (239, 17098), (478, 8549)]