12677294

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47659}}^1$

素因数の和:47687

約数の個数: 16

約数和(自身を含む): 22876800

約数和(自身を除く): 10199506

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 47659, 95318, 333613, 667226, 905521, 1811042, 6338647, 12677294]

約数ペア:

[(1, 12677294), (2, 6338647), (7, 1811042), (14, 905521), (19, 667226), (38, 333613), (133, 95318), (266, 47659)]