12667542

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 26644992

約数和(自身を除く): 13977450

約数列:

[1, 2, 3, 6, 37, 43, 74, 86, 111, 129, 222, 258, 1327, 1591, 2654, 3182, 3981, 4773, 7962, 9546, 49099, 57061, 98198, 114122, 147297, 171183, 294594, 342366, 2111257, 4222514, 6333771, 12667542]

約数ペア:

[(1, 12667542), (2, 6333771), (3, 4222514), (6, 2111257), (37, 342366), (43, 294594), (74, 171183), (86, 147297), (111, 114122), (129, 98198), (222, 57061), (258, 49099), (1327, 9546), (1591, 7962), (2654, 4773), (3182, 3981)]