28352302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{15527}}^1$

素因数の和:15623

約数の個数: 16

約数和(自身を含む): 46956672

約数和(自身を除く): 18604370

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 15527, 31054, 170797, 341594, 1288741, 2577482, 14176151, 28352302]

約数ペア:

[(1, 28352302), (2, 14176151), (11, 2577482), (22, 1288741), (83, 341594), (166, 170797), (913, 31054), (1826, 15527)]