13676905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1789}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 18043200

約数和(自身を除く): 4366295

約数列:

[1, 5, 11, 55, 139, 695, 1529, 1789, 7645, 8945, 19679, 98395, 248671, 1243355, 2735381, 13676905]

約数ペア:

[(1, 13676905), (5, 2735381), (11, 1243355), (55, 248671), (139, 98395), (695, 19679), (1529, 8945), (1789, 7645)]