26169874

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:849

約数の個数: 16

約数和(自身を含む): 39840768

約数和(自身を除く): 13670894

約数列:

[1, 2, 127, 197, 254, 394, 523, 1046, 25019, 50038, 66421, 103031, 132842, 206062, 13084937, 26169874]

約数ペア:

[(1, 26169874), (2, 13084937), (127, 206062), (197, 132842), (254, 103031), (394, 66421), (523, 50038), (1046, 25019)]