28096289518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2129}}^1\times {\mathrm{12763}}^1$

素因数の和:14952

約数の個数: 32

約数和(自身を含む): 46979688960

約数和(自身を除く): 18883399442

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 2129, 4258, 12763, 23419, 25526, 46838, 100063, 140393, 200126, 280786, 599861, 1100693, 1199722, 2201386, 6598471, 13196942, 27172427, 54344854, 298896697, 597793394, 1277104069, 2554208138, 14048144759, 28096289518]

約数ペア:

[(1, 28096289518), (2, 14048144759), (11, 2554208138), (22, 1277104069), (47, 597793394), (94, 298896697), (517, 54344854), (1034, 27172427), (2129, 13196942), (4258, 6598471), (12763, 2201386), (23419, 1199722), (25526, 1100693), (46838, 599861), (100063, 280786), (140393, 200126)]