82489448

素因数分解:

$2^3\times {\mathrm{1621}}^1\times {\mathrm{6361}}^1$

素因数の和:7988

約数の個数: 16

約数和(自身を含む): 154787460

約数和(自身を除く): 72298012

約数列:

[1, 2, 4, 8, 1621, 3242, 6361, 6484, 12722, 12968, 25444, 50888, 10311181, 20622362, 41244724, 82489448]

約数ペア:

[(1, 82489448), (2, 41244724), (4, 20622362), (8, 10311181), (1621, 50888), (3242, 25444), (6361, 12968), (6484, 12722)]