396367006

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{142271}}^1$

素因数の和:142479

約数の個数: 16

約数和(自身を含む): 682905600

約数和(自身を除く): 286538594

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 142271, 284542, 995897, 1991794, 28311929, 56623858, 198183503, 396367006]

約数ペア:

[(1, 396367006), (2, 198183503), (7, 56623858), (14, 28311929), (199, 1991794), (398, 995897), (1393, 284542), (2786, 142271)]