19233545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3187}}^1$

素因数の和:3280

約数の個数: 16

約数和(自身を含む): 24789888

約数和(自身を除く): 5556343

約数列:

[1, 5, 17, 71, 85, 355, 1207, 3187, 6035, 15935, 54179, 226277, 270895, 1131385, 3846709, 19233545]

約数ペア:

[(1, 19233545), (5, 3846709), (17, 1131385), (71, 270895), (85, 226277), (355, 54179), (1207, 15935), (3187, 6035)]