69460418

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1\times {\mathrm{401}}^1$

素因数の和:997

約数の個数: 16

約数和(自身を含む): 105168024

約数和(自身を除く): 35707606

約数列:

[1, 2, 257, 337, 401, 514, 674, 802, 86609, 103057, 135137, 173218, 206114, 270274, 34730209, 69460418]

約数ペア:

[(1, 69460418), (2, 34730209), (257, 270274), (337, 206114), (401, 173218), (514, 135137), (674, 103057), (802, 86609)]