15457836

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18143}}^1$

素因数の和:18221

約数の個数: 24

約数和(自身を含む): 36578304

約数和(自身を除く): 21120468

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 18143, 36286, 54429, 72572, 108858, 217716, 1288153, 2576306, 3864459, 5152612, 7728918, 15457836]

約数ペア:

[(1, 15457836), (2, 7728918), (3, 5152612), (4, 3864459), (6, 2576306), (12, 1288153), (71, 217716), (142, 108858), (213, 72572), (284, 54429), (426, 36286), (852, 18143)]