20795182

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{1321}}^1$

素因数の和:1803

約数の個数: 16

約数和(自身を含む): 33124032

約数和(自身を除く): 12328850

約数列:

[1, 2, 17, 34, 463, 926, 1321, 2642, 7871, 15742, 22457, 44914, 611623, 1223246, 10397591, 20795182]

約数ペア:

[(1, 20795182), (2, 10397591), (17, 1223246), (34, 611623), (463, 44914), (926, 22457), (1321, 15742), (2642, 7871)]