2631224

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{4909}}^1$

素因数の和:4982

約数の個数: 16

約数和(自身を含む): 5008200

約数和(自身を除く): 2376976

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 4909, 9818, 19636, 39272, 328903, 657806, 1315612, 2631224]

約数ペア:

[(1, 2631224), (2, 1315612), (4, 657806), (8, 328903), (67, 39272), (134, 19636), (268, 9818), (536, 4909)]