12846078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2429

約数の個数: 48

約数和(自身を含む): 32562816

約数和(自身を除く): 19716738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2371, 2709, 4742, 5418, 7113, 14226, 16597, 21339, 33194, 42678, 49791, 99582, 101953, 149373, 203906, 298746, 305859, 611718, 713671, 917577, 1427342, 1835154, 2141013, 4282026, 6423039, 12846078]

約数ペア:

[(1, 12846078), (2, 6423039), (3, 4282026), (6, 2141013), (7, 1835154), (9, 1427342), (14, 917577), (18, 713671), (21, 611718), (42, 305859), (43, 298746), (63, 203906), (86, 149373), (126, 101953), (129, 99582), (258, 49791), (301, 42678), (387, 33194), (602, 21339), (774, 16597), (903, 14226), (1806, 7113), (2371, 5418), (2709, 4742)]