18877102

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{827}}^1$

素因数の和:1043

約数の個数: 16

約数和(自身を含む): 28883952

約数和(自身を除く): 10006850

約数列:

[1, 2, 101, 113, 202, 226, 827, 1654, 11413, 22826, 83527, 93451, 167054, 186902, 9438551, 18877102]

約数ペア:

[(1, 18877102), (2, 9438551), (101, 186902), (113, 167054), (202, 93451), (226, 83527), (827, 22826), (1654, 11413)]