12585006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{99881}}^1$

素因数の和:99896

約数の個数: 24

約数和(自身を含む): 31163184

約数和(自身を除く): 18578178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 99881, 199762, 299643, 599286, 699167, 898929, 1398334, 1797858, 2097501, 4195002, 6292503, 12585006]

約数ペア:

[(1, 12585006), (2, 6292503), (3, 4195002), (6, 2097501), (7, 1797858), (9, 1398334), (14, 898929), (18, 699167), (21, 599286), (42, 299643), (63, 199762), (126, 99881)]