28017732

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{63103}}^1$

素因数の和:63147

約数の個数: 24

約数和(自身を含む): 67142656

約数和(自身を除く): 39124924

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 63103, 126206, 189309, 252412, 378618, 757236, 2334811, 4669622, 7004433, 9339244, 14008866, 28017732]

約数ペア:

[(1, 28017732), (2, 14008866), (3, 9339244), (4, 7004433), (6, 4669622), (12, 2334811), (37, 757236), (74, 378618), (111, 252412), (148, 189309), (222, 126206), (444, 63103)]