28770277764

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{21217019}}^1$

素因数の和:21217139

約数の個数: 24

約数和(自身を含む): 67724727840

約数和(自身を除く): 38954450076

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 21217019, 42434038, 63651057, 84868076, 127302114, 254604228, 2397523147, 4795046294, 7192569441, 9590092588, 14385138882, 28770277764]

約数ペア:

[(1, 28770277764), (2, 14385138882), (3, 9590092588), (4, 7192569441), (6, 4795046294), (12, 2397523147), (113, 254604228), (226, 127302114), (339, 84868076), (452, 63651057), (678, 42434038), (1356, 21217019)]