20162574184

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{47553241}}^1$

素因数の和:47553300

約数の個数: 16

約数和(自身を含む): 38518126020

約数和(自身を除く): 18355551836

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 47553241, 95106482, 190212964, 380425928, 2520321773, 5040643546, 10081287092, 20162574184]

約数ペア:

[(1, 20162574184), (2, 10081287092), (4, 5040643546), (8, 2520321773), (53, 380425928), (106, 190212964), (212, 95106482), (424, 47553241)]