5215691558

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1782533}}^1$

素因数の和:1782572

約数の個数: 32

約数和(自身を含む): 10267395840

約数和(自身を除く): 5051704282

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 1782533, 3565066, 12477731, 19607863, 24955462, 33868127, 39215726, 67736254, 137255041, 237076889, 274510082, 372549397, 474153778, 745098794, 2607845779, 5215691558]

約数ペア:

[(1, 5215691558), (2, 2607845779), (7, 745098794), (11, 474153778), (14, 372549397), (19, 274510082), (22, 237076889), (38, 137255041), (77, 67736254), (133, 39215726), (154, 33868127), (209, 24955462), (266, 19607863), (418, 12477731), (1463, 3565066), (2926, 1782533)]