480778874

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1621}}^1\times {\mathrm{3617}}^1$

素因数の和:5281

約数の個数: 16

約数和(自身を含む): 739417896

約数和(自身を除く): 258639022

約数列:

[1, 2, 41, 82, 1621, 3242, 3617, 7234, 66461, 132922, 148297, 296594, 5863157, 11726314, 240389437, 480778874]

約数ペア:

[(1, 480778874), (2, 240389437), (41, 11726314), (82, 5863157), (1621, 296594), (3242, 148297), (3617, 132922), (7234, 66461)]