842732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 1632960

約数和(自身を除く): 790228

約数列:

[1, 2, 4, 11, 22, 44, 107, 179, 214, 358, 428, 716, 1177, 1969, 2354, 3938, 4708, 7876, 19153, 38306, 76612, 210683, 421366, 842732]

約数ペア:

[(1, 842732), (2, 421366), (4, 210683), (11, 76612), (22, 38306), (44, 19153), (107, 7876), (179, 4708), (214, 3938), (358, 2354), (428, 1969), (716, 1177)]