8289138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9661}}^1$

素因数の和:9690

約数の個数: 32

約数和(自身を含む): 19478592

約数和(自身を除く): 11189454

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 9661, 19322, 28983, 57966, 106271, 125593, 212542, 251186, 318813, 376779, 637626, 753558, 1381523, 2763046, 4144569, 8289138]

約数ペア:

[(1, 8289138), (2, 4144569), (3, 2763046), (6, 1381523), (11, 753558), (13, 637626), (22, 376779), (26, 318813), (33, 251186), (39, 212542), (66, 125593), (78, 106271), (143, 57966), (286, 28983), (429, 19322), (858, 9661)]