12249874

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67307}}^1$

素因数の和:67329

約数の個数: 16

約数和(自身を含む): 22615488

約数和(自身を除く): 10365614

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 67307, 134614, 471149, 874991, 942298, 1749982, 6124937, 12249874]

約数ペア:

[(1, 12249874), (2, 6124937), (7, 1749982), (13, 942298), (14, 874991), (26, 471149), (91, 134614), (182, 67307)]