12984342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1787}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 29866752

約数和(自身を除く): 16882410

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 1787, 2422, 3574, 3633, 5361, 7266, 10722, 12509, 25018, 37527, 75054, 309151, 618302, 927453, 1854906, 2164057, 4328114, 6492171, 12984342]

約数ペア:

[(1, 12984342), (2, 6492171), (3, 4328114), (6, 2164057), (7, 1854906), (14, 927453), (21, 618302), (42, 309151), (173, 75054), (346, 37527), (519, 25018), (1038, 12509), (1211, 10722), (1787, 7266), (2422, 5361), (3574, 3633)]