12271991082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2348257}}^1$

素因数の和:2348342

約数の個数: 32

約数和(自身を含む): 26826499392

約数和(自身を除く): 14554508310

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 2348257, 4696514, 7044771, 14089542, 30527341, 61054682, 91582023, 157333219, 183164046, 314666438, 471999657, 943999314, 2045331847, 4090663694, 6135995541, 12271991082]

約数ペア:

[(1, 12271991082), (2, 6135995541), (3, 4090663694), (6, 2045331847), (13, 943999314), (26, 471999657), (39, 314666438), (67, 183164046), (78, 157333219), (134, 91582023), (201, 61054682), (402, 30527341), (871, 14089542), (1742, 7044771), (2613, 4696514), (5226, 2348257)]