14687876

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11161}}^1$

素因数の和:11219

約数の個数: 24

約数和(自身を含む): 30003456

約数和(自身を除く): 15315580

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 11161, 22322, 44644, 78127, 156254, 312508, 524567, 1049134, 2098268, 3671969, 7343938, 14687876]

約数ペア:

[(1, 14687876), (2, 7343938), (4, 3671969), (7, 2098268), (14, 1049134), (28, 524567), (47, 312508), (94, 156254), (188, 78127), (329, 44644), (658, 22322), (1316, 11161)]