4128366

素因数分解:

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

素因数の和:968

約数の個数: 32

約数和(自身を含む): 9144576

約数和(自身を除く): 5016210

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 881, 1562, 1762, 2343, 2643, 4686, 5286, 9691, 19382, 29073, 58146, 62551, 125102, 187653, 375306, 688061, 1376122, 2064183, 4128366]

約数ペア:

[(1, 4128366), (2, 2064183), (3, 1376122), (6, 688061), (11, 375306), (22, 187653), (33, 125102), (66, 62551), (71, 58146), (142, 29073), (213, 19382), (426, 9691), (781, 5286), (881, 4686), (1562, 2643), (1762, 2343)]