13760860

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{16001}}^1$

素因数の和:16053

約数の個数: 24

約数和(自身を含む): 29571696

約数和(自身を除く): 15810836

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 16001, 32002, 64004, 80005, 160010, 320020, 688043, 1376086, 2752172, 3440215, 6880430, 13760860]

約数ペア:

[(1, 13760860), (2, 6880430), (4, 3440215), (5, 2752172), (10, 1376086), (20, 688043), (43, 320020), (86, 160010), (172, 80005), (215, 64004), (430, 32002), (860, 16001)]