13113128

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10181}}^1$

素因数の和:10217

約数の個数: 32

約数和(自身を含む): 29324160

約数和(自身を除く): 16211032

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 10181, 20362, 40724, 71267, 81448, 142534, 234163, 285068, 468326, 570136, 936652, 1639141, 1873304, 3278282, 6556564, 13113128]

約数ペア:

[(1, 13113128), (2, 6556564), (4, 3278282), (7, 1873304), (8, 1639141), (14, 936652), (23, 570136), (28, 468326), (46, 285068), (56, 234163), (92, 142534), (161, 81448), (184, 71267), (322, 40724), (644, 20362), (1288, 10181)]