3888641344

素因数分解:

$2^6\times 7^1\times {\mathrm{8680003}}^1$

素因数の和:8680022

約数の個数: 28

約数和(自身を含む): 8818884064

約数和(自身を除く): 4930242720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 8680003, 17360006, 34720012, 60760021, 69440024, 121520042, 138880048, 243040084, 277760096, 486080168, 555520192, 972160336, 1944320672, 3888641344]

約数ペア:

[(1, 3888641344), (2, 1944320672), (4, 972160336), (7, 555520192), (8, 486080168), (14, 277760096), (16, 243040084), (28, 138880048), (32, 121520042), (56, 69440024), (64, 60760021), (112, 34720012), (224, 17360006), (448, 8680003)]