340401834

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{995327}}^1$

素因数の和:995354

約数の個数: 24

約数和(自身を含む): 776355840

約数和(自身を除く): 435954006

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 995327, 1990654, 2985981, 5971962, 8957943, 17915886, 18911213, 37822426, 56733639, 113467278, 170200917, 340401834]

約数ペア:

[(1, 340401834), (2, 170200917), (3, 113467278), (6, 56733639), (9, 37822426), (18, 18911213), (19, 17915886), (38, 8957943), (57, 5971962), (114, 2985981), (171, 1990654), (342, 995327)]