28066012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1447}}^1$

素因数の和:1837

約数の個数: 24

約数和(自身を含む): 53072096

約数和(自身を除く): 25006084

約数列:

[1, 2, 4, 13, 26, 52, 373, 746, 1447, 1492, 2894, 4849, 5788, 9698, 18811, 19396, 37622, 75244, 539731, 1079462, 2158924, 7016503, 14033006, 28066012]

約数ペア:

[(1, 28066012), (2, 14033006), (4, 7016503), (13, 2158924), (26, 1079462), (52, 539731), (373, 75244), (746, 37622), (1447, 19396), (1492, 18811), (2894, 9698), (4849, 5788)]