13872019952

素因数分解:

$2^4\times 7^2\times {\mathrm{17693903}}^1$

素因数の和:17693925

約数の個数: 30

約数和(自身を含む): 31265128368

約数和(自身を除く): 17393108416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 17693903, 35387806, 70775612, 123857321, 141551224, 247714642, 283102448, 495429284, 867001247, 990858568, 1734002494, 1981717136, 3468004988, 6936009976, 13872019952]

約数ペア:

[(1, 13872019952), (2, 6936009976), (4, 3468004988), (7, 1981717136), (8, 1734002494), (14, 990858568), (16, 867001247), (28, 495429284), (49, 283102448), (56, 247714642), (98, 141551224), (112, 123857321), (196, 70775612), (392, 35387806), (784, 17693903)]