25981246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2837}}^1$

素因数の和:3099

約数の個数: 16

約数和(自身を含む): 41207760

約数和(自身を除く): 15226514

約数列:

[1, 2, 19, 38, 241, 482, 2837, 4579, 5674, 9158, 53903, 107806, 683717, 1367434, 12990623, 25981246]

約数ペア:

[(1, 25981246), (2, 12990623), (19, 1367434), (38, 683717), (241, 107806), (482, 53903), (2837, 9158), (4579, 5674)]