15694867258

素因数分解:

$2^1\times 7^1\times {\mathrm{39161}}^1\times {\mathrm{28627}}^1$

素因数の和:67797

約数の個数: 16

約数和(自身を含む): 26907113664

約数和(自身を除く): 11212246406

約数列:

[1, 2, 7, 14, 28627, 39161, 57254, 78322, 200389, 274127, 400778, 548254, 1121061947, 2242123894, 7847433629, 15694867258]

約数ペア:

[(1, 15694867258), (2, 7847433629), (7, 2242123894), (14, 1121061947), (28627, 548254), (39161, 400778), (57254, 274127), (78322, 200389)]