6443489018

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{1399}}^1\times {\mathrm{18133}}^1$

素因数の和:19661

約数の個数: 16

約数和(自身を含む): 9748838400

約数和(自身を除く): 3305349382

約数列:

[1, 2, 127, 254, 1399, 2798, 18133, 36266, 177673, 355346, 2302891, 4605782, 25368067, 50736134, 3221744509, 6443489018]

約数ペア:

[(1, 6443489018), (2, 3221744509), (127, 50736134), (254, 25368067), (1399, 4605782), (2798, 2302891), (18133, 355346), (36266, 177673)]