12894474

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{15461}}^1$

素因数の和:15605

約数の個数: 16

約数和(自身を含む): 25976160

約数和(自身を除く): 13081686

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 15461, 30922, 46383, 92766, 2149079, 4298158, 6447237, 12894474]

約数ペア:

[(1, 12894474), (2, 6447237), (3, 4298158), (6, 2149079), (139, 92766), (278, 46383), (417, 30922), (834, 15461)]