11528037666

素因数分解:

$2^1\times 3^3\times {\mathrm{647}}^1\times {\mathrm{329957}}^1$

素因数の和:330615

約数の個数: 32

約数和(自身を含む): 25657534080

約数和(自身を除く): 14129496414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 647, 1294, 1941, 3882, 5823, 11646, 17469, 34938, 329957, 659914, 989871, 1979742, 2969613, 5939226, 8908839, 17817678, 213482179, 426964358, 640446537, 1280893074, 1921339611, 3842679222, 5764018833, 11528037666]

約数ペア:

[(1, 11528037666), (2, 5764018833), (3, 3842679222), (6, 1921339611), (9, 1280893074), (18, 640446537), (27, 426964358), (54, 213482179), (647, 17817678), (1294, 8908839), (1941, 5939226), (3882, 2969613), (5823, 1979742), (11646, 989871), (17469, 659914), (34938, 329957)]