3977554922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3221}}^1\times {\mathrm{56131}}^1$

素因数の和:59365

約数の個数: 16

約数和(自身を含む): 6510862944

約数和(自身を除く): 2533308022

約数列:

[1, 2, 11, 22, 3221, 6442, 35431, 56131, 70862, 112262, 617441, 1234882, 180797951, 361595902, 1988777461, 3977554922]

約数ペア:

[(1, 3977554922), (2, 1988777461), (11, 361595902), (22, 180797951), (3221, 1234882), (6442, 617441), (35431, 112262), (56131, 70862)]