25248866

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{839}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 38949120

約数和(自身を除く): 13700254

約数列:

[1, 2, 41, 82, 367, 734, 839, 1678, 15047, 30094, 34399, 68798, 307913, 615826, 12624433, 25248866]

約数ペア:

[(1, 25248866), (2, 12624433), (41, 615826), (82, 307913), (367, 68798), (734, 34399), (839, 30094), (1678, 15047)]