12418942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15881}}^1$

素因数の和:15923

約数の個数: 16

約数和(自身を含む): 20583072

約数和(自身を除く): 8164130

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 15881, 31762, 269977, 365263, 539954, 730526, 6209471, 12418942]

約数ペア:

[(1, 12418942), (2, 6209471), (17, 730526), (23, 539954), (34, 365263), (46, 269977), (391, 31762), (782, 15881)]