12452004

素因数分解:

$2^2\times 3^2\times {\mathrm{345889}}^1$

素因数の和:345899

約数の個数: 18

約数和(自身を含む): 31475990

約数和(自身を除く): 19023986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 345889, 691778, 1037667, 1383556, 2075334, 3113001, 4150668, 6226002, 12452004]

約数ペア:

[(1, 12452004), (2, 6226002), (3, 4150668), (4, 3113001), (6, 2075334), (9, 1383556), (12, 1037667), (18, 691778), (36, 345889)]