29392784

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{20641}}^1$

素因数の和:20738

約数の個数: 20

約数和(自身を含む): 57591180

約数和(自身を除く): 28198396

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 20641, 41282, 82564, 165128, 330256, 1837049, 3674098, 7348196, 14696392, 29392784]

約数ペア:

[(1, 29392784), (2, 14696392), (4, 7348196), (8, 3674098), (16, 1837049), (89, 330256), (178, 165128), (356, 82564), (712, 41282), (1424, 20641)]