42038887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2833}}^1$

素因数の和:2934

約数の個数: 16

約数和(自身を含む): 48971520

約数和(自身を除く): 6932633

約数列:

[1, 11, 19, 71, 209, 781, 1349, 2833, 14839, 31163, 53827, 201143, 592097, 2212573, 3821717, 42038887]

約数ペア:

[(1, 42038887), (11, 3821717), (19, 2212573), (71, 592097), (209, 201143), (781, 53827), (1349, 31163), (2833, 14839)]