12425148

素因数分解:

$2^2\times 3^2\times {\mathrm{345143}}^1$

素因数の和:345153

約数の個数: 18

約数和(自身を含む): 31408104

約数和(自身を除く): 18982956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 345143, 690286, 1035429, 1380572, 2070858, 3106287, 4141716, 6212574, 12425148]

約数ペア:

[(1, 12425148), (2, 6212574), (3, 4141716), (4, 3106287), (6, 2070858), (9, 1380572), (12, 1035429), (18, 690286), (36, 345143)]