7490008

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{3643}}^1$

素因数の和:3906

約数の個数: 16

約数和(自身を含む): 14102280

約数和(自身を除く): 6612272

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 3643, 7286, 14572, 29144, 936251, 1872502, 3745004, 7490008]

約数ペア:

[(1, 7490008), (2, 3745004), (4, 1872502), (8, 936251), (257, 29144), (514, 14572), (1028, 7286), (2056, 3643)]