12405932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 27675648

約数和(自身を除く): 15269716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 857, 1034, 1316, 1714, 2068, 3428, 3619, 5999, 7238, 9427, 11998, 14476, 18854, 23996, 37708, 40279, 65989, 80558, 131978, 161116, 263956, 281953, 443069, 563906, 886138, 1127812, 1772276, 3101483, 6202966, 12405932]

約数ペア:

[(1, 12405932), (2, 6202966), (4, 3101483), (7, 1772276), (11, 1127812), (14, 886138), (22, 563906), (28, 443069), (44, 281953), (47, 263956), (77, 161116), (94, 131978), (154, 80558), (188, 65989), (308, 40279), (329, 37708), (517, 23996), (658, 18854), (857, 14476), (1034, 11998), (1316, 9427), (1714, 7238), (2068, 5999), (3428, 3619)]