8137144

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{8009}}^1$

素因数の和:8142

約数の個数: 16

約数和(自身を含む): 15379200

約数和(自身を除く): 7242056

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 8009, 16018, 32036, 64072, 1017143, 2034286, 4068572, 8137144]

約数ペア:

[(1, 8137144), (2, 4068572), (4, 2034286), (8, 1017143), (127, 64072), (254, 32036), (508, 16018), (1016, 8009)]