6978136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 14385600

約数和(自身を除く): 7407464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 179, 358, 443, 716, 886, 1432, 1772, 1969, 3544, 3938, 4873, 7876, 9746, 15752, 19492, 38984, 79297, 158594, 317188, 634376, 872267, 1744534, 3489068, 6978136]

約数ペア:

[(1, 6978136), (2, 3489068), (4, 1744534), (8, 872267), (11, 634376), (22, 317188), (44, 158594), (88, 79297), (179, 38984), (358, 19492), (443, 15752), (716, 9746), (886, 7876), (1432, 4873), (1772, 3938), (1969, 3544)]