18862006

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{1039}}^1$

素因数の和:1383

約数の個数: 16

約数和(自身を含む): 29390400

約数和(自身を除く): 10528394

約数列:

[1, 2, 29, 58, 313, 626, 1039, 2078, 9077, 18154, 30131, 60262, 325207, 650414, 9431003, 18862006]

約数ペア:

[(1, 18862006), (2, 9431003), (29, 650414), (58, 325207), (313, 60262), (626, 30131), (1039, 18154), (2078, 9077)]