12869616

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1361}}^1$

素因数の和:1569

約数の個数: 40

約数和(自身を含む): 33439824

約数和(自身を除く): 20570208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1361, 1576, 2364, 2722, 3152, 4083, 4728, 5444, 8166, 9456, 10888, 16332, 21776, 32664, 65328, 268117, 536234, 804351, 1072468, 1608702, 2144936, 3217404, 4289872, 6434808, 12869616]

約数ペア:

[(1, 12869616), (2, 6434808), (3, 4289872), (4, 3217404), (6, 2144936), (8, 1608702), (12, 1072468), (16, 804351), (24, 536234), (48, 268117), (197, 65328), (394, 32664), (591, 21776), (788, 16332), (1182, 10888), (1361, 9456), (1576, 8166), (2364, 5444), (2722, 4728), (3152, 4083)]