12456168

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{1847}}^1$

素因数の和:2137

約数の個数: 32

約数和(自身を含む): 31268160

約数和(自身を除く): 18811992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 1847, 2248, 3372, 3694, 5541, 6744, 7388, 11082, 14776, 22164, 44328, 519007, 1038014, 1557021, 2076028, 3114042, 4152056, 6228084, 12456168]

約数ペア:

[(1, 12456168), (2, 6228084), (3, 4152056), (4, 3114042), (6, 2076028), (8, 1557021), (12, 1038014), (24, 519007), (281, 44328), (562, 22164), (843, 14776), (1124, 11082), (1686, 7388), (1847, 6744), (2248, 5541), (3372, 3694)]