4205144

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{5419}}^1$

素因数の和:5522

約数の個数: 16

約数和(自身を含む): 7967400

約数和(自身を除く): 3762256

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 5419, 10838, 21676, 43352, 525643, 1051286, 2102572, 4205144]

約数ペア:

[(1, 4205144), (2, 2102572), (4, 1051286), (8, 525643), (97, 43352), (194, 21676), (388, 10838), (776, 5419)]