5491588

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 10083584

約数和(自身を除く): 4591996

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 661, 1322, 2077, 2644, 4154, 8308, 20491, 40982, 44287, 81964, 88574, 177148, 1372897, 2745794, 5491588]

約数ペア:

[(1, 5491588), (2, 2745794), (4, 1372897), (31, 177148), (62, 88574), (67, 81964), (124, 44287), (134, 40982), (268, 20491), (661, 8308), (1322, 4154), (2077, 2644)]