14257264

素因数分解:

$2^4\times 7^1\times {\mathrm{127297}}^1$

素因数の和:127312

約数の個数: 20

約数和(自身を含む): 31569904

約数和(自身を除く): 17312640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127297, 254594, 509188, 891079, 1018376, 1782158, 2036752, 3564316, 7128632, 14257264]

約数ペア:

[(1, 14257264), (2, 7128632), (4, 3564316), (7, 2036752), (8, 1782158), (14, 1018376), (16, 891079), (28, 509188), (56, 254594), (112, 127297)]