89476048

素因数分解:

$2^4\times {\mathrm{2089}}^1\times {\mathrm{2677}}^1$

素因数の和:4774

約数の個数: 20

約数和(自身を含む): 173507620

約数和(自身を除く): 84031572

約数列:

[1, 2, 4, 8, 16, 2089, 2677, 4178, 5354, 8356, 10708, 16712, 21416, 33424, 42832, 5592253, 11184506, 22369012, 44738024, 89476048]

約数ペア:

[(1, 89476048), (2, 44738024), (4, 22369012), (8, 11184506), (16, 5592253), (2089, 42832), (2677, 33424), (4178, 21416), (5354, 16712), (8356, 10708)]