37946084

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{78401}}^1$

素因数の和:78427

約数の個数: 18

約数和(自身を含む): 72992262

約数和(自身を除く): 35046178

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 78401, 156802, 313604, 862411, 1724822, 3449644, 9486521, 18973042, 37946084]

約数ペア:

[(1, 37946084), (2, 18973042), (4, 9486521), (11, 3449644), (22, 1724822), (44, 862411), (121, 313604), (242, 156802), (484, 78401)]