7640732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{823}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 14673792

約数和(自身を除く): 7033060

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 823, 844, 1646, 2321, 3292, 4642, 9053, 9284, 18106, 36212, 173653, 347306, 694612, 1910183, 3820366, 7640732]

約数ペア:

[(1, 7640732), (2, 3820366), (4, 1910183), (11, 694612), (22, 347306), (44, 173653), (211, 36212), (422, 18106), (823, 9284), (844, 9053), (1646, 4642), (2321, 3292)]