13200754

素因数分解:

$2^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1471}}^1$

素因数の和:2121

約数の個数: 16

約数和(自身を含む): 22680576

約数和(自身を除く): 9479822

約数列:

[1, 2, 7, 14, 641, 1282, 1471, 2942, 4487, 8974, 10297, 20594, 942911, 1885822, 6600377, 13200754]

約数ペア:

[(1, 13200754), (2, 6600377), (7, 1885822), (14, 942911), (641, 20594), (1282, 10297), (1471, 8974), (2942, 4487)]