20126845434

素因数分解:

$2^1\times 3^1\times {\mathrm{5171}}^1\times {\mathrm{648709}}^1$

素因数の和:653885

約数の個数: 16

約数和(自身を含む): 40261537440

約数和(自身を除く): 20134692006

約数列:

[1, 2, 3, 6, 5171, 10342, 15513, 31026, 648709, 1297418, 1946127, 3892254, 3354474239, 6708948478, 10063422717, 20126845434]

約数ペア:

[(1, 20126845434), (2, 10063422717), (3, 6708948478), (6, 3354474239), (5171, 3892254), (10342, 1946127), (15513, 1297418), (31026, 648709)]