4289264

素因数分解:

$2^4\times 7^2\times {\mathrm{5471}}^1$

素因数の和:5493

約数の個数: 30

約数和(自身を含む): 9669024

約数和(自身を除く): 5379760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 5471, 10942, 21884, 38297, 43768, 76594, 87536, 153188, 268079, 306376, 536158, 612752, 1072316, 2144632, 4289264]

約数ペア:

[(1, 4289264), (2, 2144632), (4, 1072316), (7, 612752), (8, 536158), (14, 306376), (16, 268079), (28, 153188), (49, 87536), (56, 76594), (98, 43768), (112, 38297), (196, 21884), (392, 10942), (784, 5471)]