12421764

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20297}}^1$

素因数の和:20324

約数の個数: 36

約数和(自身を含む): 33248124

約数和(自身を除く): 20826360

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 20297, 40594, 60891, 81188, 121782, 182673, 243564, 345049, 365346, 690098, 730692, 1035147, 1380196, 2070294, 3105441, 4140588, 6210882, 12421764]

約数ペア:

[(1, 12421764), (2, 6210882), (3, 4140588), (4, 3105441), (6, 2070294), (9, 1380196), (12, 1035147), (17, 730692), (18, 690098), (34, 365346), (36, 345049), (51, 243564), (68, 182673), (102, 121782), (153, 81188), (204, 60891), (306, 40594), (612, 20297)]