12439626

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{29201}}^1$

素因数の和:29277

約数の個数: 16

約数和(自身を含む): 25230528

約数和(自身を除く): 12790902

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 29201, 58402, 87603, 175206, 2073271, 4146542, 6219813, 12439626]

約数ペア:

[(1, 12439626), (2, 6219813), (3, 4146542), (6, 2073271), (71, 175206), (142, 87603), (213, 58402), (426, 29201)]