12582416

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1459}}^1$

素因数の和:1492

約数の個数: 60

約数和(自身を含む): 30957840

約数和(自身を除く): 18375424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 1459, 2156, 2918, 4312, 5836, 8624, 10213, 11672, 16049, 20426, 23344, 32098, 40852, 64196, 71491, 81704, 112343, 128392, 142982, 163408, 224686, 256784, 285964, 449372, 571928, 786401, 898744, 1143856, 1572802, 1797488, 3145604, 6291208, 12582416]

約数ペア:

[(1, 12582416), (2, 6291208), (4, 3145604), (7, 1797488), (8, 1572802), (11, 1143856), (14, 898744), (16, 786401), (22, 571928), (28, 449372), (44, 285964), (49, 256784), (56, 224686), (77, 163408), (88, 142982), (98, 128392), (112, 112343), (154, 81704), (176, 71491), (196, 64196), (308, 40852), (392, 32098), (539, 23344), (616, 20426), (784, 16049), (1078, 11672), (1232, 10213), (1459, 8624), (2156, 5836), (2918, 4312)]