6856457322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7991209}}^1$

素因数の和:7991238

約数の個数: 32

約数和(自身を含む): 16110279360

約数和(自身を除く): 9253822038

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 7991209, 15982418, 23973627, 47947254, 87903299, 103885717, 175806598, 207771434, 263709897, 311657151, 527419794, 623314302, 1142742887, 2285485774, 3428228661, 6856457322]

約数ペア:

[(1, 6856457322), (2, 3428228661), (3, 2285485774), (6, 1142742887), (11, 623314302), (13, 527419794), (22, 311657151), (26, 263709897), (33, 207771434), (39, 175806598), (66, 103885717), (78, 87903299), (143, 47947254), (286, 23973627), (429, 15982418), (858, 7991209)]