20361092

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{124153}}^1$

素因数の和:124198

約数の個数: 12

約数和(自身を含む): 36501276

約数和(自身を除く): 16140184

約数列:

[1, 2, 4, 41, 82, 164, 124153, 248306, 496612, 5090273, 10180546, 20361092]

約数ペア:

[(1, 20361092), (2, 10180546), (4, 5090273), (41, 496612), (82, 248306), (164, 124153)]