13081264

素因数分解:

$2^4\times 7^1\times {\mathrm{116797}}^1$

素因数の和:116812

約数の個数: 20

約数和(自身を含む): 28965904

約数和(自身を除く): 15884640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 116797, 233594, 467188, 817579, 934376, 1635158, 1868752, 3270316, 6540632, 13081264]

約数ペア:

[(1, 13081264), (2, 6540632), (4, 3270316), (7, 1868752), (8, 1635158), (14, 934376), (16, 817579), (28, 467188), (56, 233594), (112, 116797)]