7140367732

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{193}}^1\times {\mathrm{25621}}^1$

素因数の和:25856

約数の個数: 36

約数和(自身を含む): 13256771556

約数和(自身を除く): 6116403824

約数列:

[1, 2, 4, 19, 38, 76, 193, 361, 386, 722, 772, 1444, 3667, 7334, 14668, 25621, 51242, 69673, 102484, 139346, 278692, 486799, 973598, 1947196, 4944853, 9249181, 9889706, 18498362, 19779412, 36996724, 93952207, 187904414, 375808828, 1785091933, 3570183866, 7140367732]

約数ペア:

[(1, 7140367732), (2, 3570183866), (4, 1785091933), (19, 375808828), (38, 187904414), (76, 93952207), (193, 36996724), (361, 19779412), (386, 18498362), (722, 9889706), (772, 9249181), (1444, 4944853), (3667, 1947196), (7334, 973598), (14668, 486799), (25621, 278692), (51242, 139346), (69673, 102484)]