6489438

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^2\times {\mathrm{157}}^1$

素因数の和:328

約数の個数: 24

約数和(自身を含む): 13220808

約数和(自身を除く): 6731370

約数列:

[1, 2, 3, 6, 83, 157, 166, 249, 314, 471, 498, 942, 6889, 13031, 13778, 20667, 26062, 39093, 41334, 78186, 1081573, 2163146, 3244719, 6489438]

約数ペア:

[(1, 6489438), (2, 3244719), (3, 2163146), (6, 1081573), (83, 78186), (157, 41334), (166, 39093), (249, 26062), (314, 20667), (471, 13778), (498, 13031), (942, 6889)]