18082393

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3623}}^1$

素因数の和:3684

約数の個数: 16

約数和(自身を含む): 22265856

約数和(自身を除く): 4183463

約数列:

[1, 7, 23, 31, 161, 217, 713, 3623, 4991, 25361, 83329, 112313, 583303, 786191, 2583199, 18082393]

約数ペア:

[(1, 18082393), (7, 2583199), (23, 786191), (31, 583303), (161, 112313), (217, 83329), (713, 25361), (3623, 4991)]