326205794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1\times {\mathrm{6469}}^1$

素因数の和:7817

約数の個数: 16

約数和(自身を含む): 515529600

約数和(自身を除く): 189323806

約数列:

[1, 2, 19, 38, 1327, 2654, 6469, 12938, 25213, 50426, 122911, 245822, 8584363, 17168726, 163102897, 326205794]

約数ペア:

[(1, 326205794), (2, 163102897), (19, 17168726), (38, 8584363), (1327, 245822), (2654, 122911), (6469, 50426), (12938, 25213)]