8256732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 21337344

約数和(自身を除く): 13080612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 881, 1562, 1762, 2343, 2643, 3124, 3524, 4686, 5286, 9372, 9691, 10572, 19382, 29073, 38764, 58146, 62551, 116292, 125102, 187653, 250204, 375306, 688061, 750612, 1376122, 2064183, 2752244, 4128366, 8256732]

約数ペア:

[(1, 8256732), (2, 4128366), (3, 2752244), (4, 2064183), (6, 1376122), (11, 750612), (12, 688061), (22, 375306), (33, 250204), (44, 187653), (66, 125102), (71, 116292), (132, 62551), (142, 58146), (213, 38764), (284, 29073), (426, 19382), (781, 10572), (852, 9691), (881, 9372), (1562, 5286), (1762, 4686), (2343, 3524), (2643, 3124)]