69088894

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{159191}}^1$

素因数の和:159231

約数の個数: 16

約数和(自身を含む): 122259456

約数和(自身を除く): 53170562

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 159191, 318382, 1114337, 2228674, 4934921, 9869842, 34544447, 69088894]

約数ペア:

[(1, 69088894), (2, 34544447), (7, 9869842), (14, 4934921), (31, 2228674), (62, 1114337), (217, 318382), (434, 159191)]