12546394

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6841}}^1$

素因数の和:6981

約数の個数: 16

約数和(自身を含む): 21675456

約数和(自身を除く): 9129062

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 6841, 13682, 47887, 95774, 896171, 1792342, 6273197, 12546394]

約数ペア:

[(1, 12546394), (2, 6273197), (7, 1792342), (14, 896171), (131, 95774), (262, 47887), (917, 13682), (1834, 6841)]