7920195368

素因数分解:

$2^3\times {\mathrm{50867}}^1\times {\mathrm{19463}}^1$

素因数の和:70336

約数の個数: 16

約数和(自身を含む): 14851421280

約数和(自身を除く): 6931225912

約数列:

[1, 2, 4, 8, 19463, 38926, 50867, 77852, 101734, 155704, 203468, 406936, 990024421, 1980048842, 3960097684, 7920195368]

約数ペア:

[(1, 7920195368), (2, 3960097684), (4, 1980048842), (8, 990024421), (19463, 406936), (38926, 203468), (50867, 155704), (77852, 101734)]