18104434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4787}}^1$

素因数の和:4881

約数の個数: 16

約数和(自身を含む): 28498176

約数和(自身を除く): 10393742

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 4787, 9574, 148397, 292007, 296794, 584014, 9052217, 18104434]

約数ペア:

[(1, 18104434), (2, 9052217), (31, 584014), (61, 296794), (62, 292007), (122, 148397), (1891, 9574), (3782, 4787)]