20127614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{13121}}^1$

素因数の和:13195

約数の個数: 16

約数和(自身を含む): 33067440

約数和(自身を除く): 12939826

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 13121, 26242, 170573, 341146, 774139, 1548278, 10063807, 20127614]

約数ペア:

[(1, 20127614), (2, 10063807), (13, 1548278), (26, 774139), (59, 341146), (118, 170573), (767, 26242), (1534, 13121)]