2016128656

素因数分解:

$2^4\times {\mathrm{2017}}^1\times {\mathrm{62473}}^1$

素因数の和:64498

約数の個数: 20

約数和(自身を含む): 3908248492

約数和(自身を除く): 1892119836

約数列:

[1, 2, 4, 8, 16, 2017, 4034, 8068, 16136, 32272, 62473, 124946, 249892, 499784, 999568, 126008041, 252016082, 504032164, 1008064328, 2016128656]

約数ペア:

[(1, 2016128656), (2, 1008064328), (4, 504032164), (8, 252016082), (16, 126008041), (2017, 999568), (4034, 499784), (8068, 249892), (16136, 124946), (32272, 62473)]