12984042

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{5563}}^1$

素因数の和:5957

約数の個数: 16

約数和(自身を含む): 26039520

約数和(自身を除く): 13055478

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 5563, 11126, 16689, 33378, 2164007, 4328014, 6492021, 12984042]

約数ペア:

[(1, 12984042), (2, 6492021), (3, 4328014), (6, 2164007), (389, 33378), (778, 16689), (1167, 11126), (2334, 5563)]