12537042

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{42643}}^1$

素因数の和:42662

約数の個数: 24

約数和(自身を含む): 29168496

約数和(自身を除く): 16631454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 42643, 85286, 127929, 255858, 298501, 597002, 895503, 1791006, 2089507, 4179014, 6268521, 12537042]

約数ペア:

[(1, 12537042), (2, 6268521), (3, 4179014), (6, 2089507), (7, 1791006), (14, 895503), (21, 597002), (42, 298501), (49, 255858), (98, 127929), (147, 85286), (294, 42643)]