22679660

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8929}}^1$

素因数の和:9065

約数の個数: 24

約数和(自身を含む): 48007680

約数和(自身を除く): 25328020

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 8929, 17858, 35716, 44645, 89290, 178580, 1133983, 2267966, 4535932, 5669915, 11339830, 22679660]

約数ペア:

[(1, 22679660), (2, 11339830), (4, 5669915), (5, 4535932), (10, 2267966), (20, 1133983), (127, 178580), (254, 89290), (508, 44645), (635, 35716), (1270, 17858), (2540, 8929)]