2007193748

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{414367}}^1$

素因数の和:414551

約数の個数: 24

約数和(自身を含む): 4037601792

約数和(自身を除く): 2030408044

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 414367, 828734, 1657468, 2900569, 5801138, 11602276, 71685491, 143370982, 286741964, 501798437, 1003596874, 2007193748]

約数ペア:

[(1, 2007193748), (2, 1003596874), (4, 501798437), (7, 286741964), (14, 143370982), (28, 71685491), (173, 11602276), (346, 5801138), (692, 2900569), (1211, 1657468), (2422, 828734), (4844, 414367)]