39166732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{80923}}^1$

素因数の和:80949

約数の個数: 18

約数和(自身を含む): 75340244

約数和(自身を除く): 36173512

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 80923, 161846, 323692, 890153, 1780306, 3560612, 9791683, 19583366, 39166732]

約数ペア:

[(1, 39166732), (2, 19583366), (4, 9791683), (11, 3560612), (22, 1780306), (44, 890153), (121, 323692), (242, 161846), (484, 80923)]