127960588

素因数分解:

$2^2\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{2693}}^1$

素因数の和:4401

約数の個数: 24

約数和(自身を含む): 256167072

約数和(自身を除く): 128206484

約数列:

[1, 2, 4, 7, 14, 28, 1697, 2693, 3394, 5386, 6788, 10772, 11879, 18851, 23758, 37702, 47516, 75404, 4570021, 9140042, 18280084, 31990147, 63980294, 127960588]

約数ペア:

[(1, 127960588), (2, 63980294), (4, 31990147), (7, 18280084), (14, 9140042), (28, 4570021), (1697, 75404), (2693, 47516), (3394, 37702), (5386, 23758), (6788, 18851), (10772, 11879)]