12896498

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2857}}^1$

素因数の和:2957

約数の個数: 16

約数和(自身を含む): 20200344

約数和(自身を除く): 7303846

約数列:

[1, 2, 37, 61, 74, 122, 2257, 2857, 4514, 5714, 105709, 174277, 211418, 348554, 6448249, 12896498]

約数ペア:

[(1, 12896498), (2, 6448249), (37, 348554), (61, 211418), (74, 174277), (122, 105709), (2257, 5714), (2857, 4514)]