7658905468

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{839}}^1\times {\mathrm{32143}}^1$

素因数の和:33057

約数の個数: 24

約数和(自身を含む): 13608483840

約数和(自身を除く): 5949578372

約数列:

[1, 2, 4, 71, 142, 284, 839, 1678, 3356, 32143, 59569, 64286, 119138, 128572, 238276, 2282153, 4564306, 9128612, 26967977, 53935954, 107871908, 1914726367, 3829452734, 7658905468]

約数ペア:

[(1, 7658905468), (2, 3829452734), (4, 1914726367), (71, 107871908), (142, 53935954), (284, 26967977), (839, 9128612), (1678, 4564306), (3356, 2282153), (32143, 238276), (59569, 128572), (64286, 119138)]