13893292

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3907}}^1$

素因数の和:4045

約数の個数: 24

約数和(自身を含む): 28012544

約数和(自身を除く): 14119252

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 3907, 7814, 15628, 27349, 54698, 109396, 496189, 992378, 1984756, 3473323, 6946646, 13893292]

約数ペア:

[(1, 13893292), (2, 6946646), (4, 3473323), (7, 1984756), (14, 992378), (28, 496189), (127, 109396), (254, 54698), (508, 27349), (889, 15628), (1778, 7814), (3556, 3907)]