12286672

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{14489}}^1$

素因数の和:14550

約数の個数: 20

約数和(自身を含む): 24256260

約数和(自身を除く): 11969588

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 14489, 28978, 57956, 115912, 231824, 767917, 1535834, 3071668, 6143336, 12286672]

約数ペア:

[(1, 12286672), (2, 6143336), (4, 3071668), (8, 1535834), (16, 767917), (53, 231824), (106, 115912), (212, 57956), (424, 28978), (848, 14489)]