3221554

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:550

約数の個数: 24

約数和(自身を含む): 5712768

約数和(自身を除く): 2491214

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 463, 497, 926, 994, 3241, 3479, 6482, 6958, 22687, 32873, 45374, 65746, 230111, 460222, 1610777, 3221554]

約数ペア:

[(1, 3221554), (2, 1610777), (7, 460222), (14, 230111), (49, 65746), (71, 45374), (98, 32873), (142, 22687), (463, 6958), (497, 6482), (926, 3479), (994, 3241)]