22012504616

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{503857}}^1$

素因数の和:504033

約数の個数: 32

約数和(自身を含む): 42565923840

約数和(自身を除く): 20553419224

約数列:

[1, 2, 4, 8, 43, 86, 127, 172, 254, 344, 508, 1016, 5461, 10922, 21844, 43688, 503857, 1007714, 2015428, 4030856, 21665851, 43331702, 63989839, 86663404, 127979678, 173326808, 255959356, 511918712, 2751563077, 5503126154, 11006252308, 22012504616]

約数ペア:

[(1, 22012504616), (2, 11006252308), (4, 5503126154), (8, 2751563077), (43, 511918712), (86, 255959356), (127, 173326808), (172, 127979678), (254, 86663404), (344, 63989839), (508, 43331702), (1016, 21665851), (5461, 4030856), (10922, 2015428), (21844, 1007714), (43688, 503857)]