13283396

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3413}}^1$

素因数の和:3563

約数の個数: 24

約数和(自身を含む): 26765760

約数和(自身を除く): 13482364

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3413, 3892, 6826, 13652, 23891, 47782, 95564, 474407, 948814, 1897628, 3320849, 6641698, 13283396]

約数ペア:

[(1, 13283396), (2, 6641698), (4, 3320849), (7, 1897628), (14, 948814), (28, 474407), (139, 95564), (278, 47782), (556, 23891), (973, 13652), (1946, 6826), (3413, 3892)]