7081396

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5381}}^1$

素因数の和:5439

約数の個数: 24

約数和(自身を含む): 14466816

約数和(自身を除く): 7385420

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 5381, 10762, 21524, 37667, 75334, 150668, 252907, 505814, 1011628, 1770349, 3540698, 7081396]

約数ペア:

[(1, 7081396), (2, 3540698), (4, 1770349), (7, 1011628), (14, 505814), (28, 252907), (47, 150668), (94, 75334), (188, 37667), (329, 21524), (658, 10762), (1316, 5381)]