20160032036

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1112339}}^1$

素因数の和:1112563

約数の個数: 24

約数和(自身を含む): 37000877760

約数和(自身を除く): 16840845724

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 788, 4531, 9062, 18124, 1112339, 2224678, 4449356, 25583797, 51167594, 102335188, 219130783, 438261566, 876523132, 5040008009, 10080016018, 20160032036]

約数ペア:

[(1, 20160032036), (2, 10080016018), (4, 5040008009), (23, 876523132), (46, 438261566), (92, 219130783), (197, 102335188), (394, 51167594), (788, 25583797), (4531, 4449356), (9062, 2224678), (18124, 1112339)]