12454022

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2113}}^1$

素因数の和:2543

約数の個数: 16

約数和(自身を含む): 21410592

約数和(自身を除く): 8956570

約数列:

[1, 2, 7, 14, 421, 842, 2113, 2947, 4226, 5894, 14791, 29582, 889573, 1779146, 6227011, 12454022]

約数ペア:

[(1, 12454022), (2, 6227011), (7, 1779146), (14, 889573), (421, 29582), (842, 14791), (2113, 5894), (2947, 4226)]