6780776758

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6821707}}^1$

素因数の和:6821787

約数の個数: 16

約数和(自身を含む): 11787911424

約数和(自身を除く): 5007134666

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 6821707, 13643414, 47751949, 95503898, 484341197, 968682394, 3390388379, 6780776758]

約数ペア:

[(1, 6780776758), (2, 3390388379), (7, 968682394), (14, 484341197), (71, 95503898), (142, 47751949), (497, 13643414), (994, 6821707)]