12694192

素因数分解:

$2^4\times 7^1\times {\mathrm{113341}}^1$

素因数の和:113356

約数の個数: 20

約数和(自身を含む): 28108816

約数和(自身を除く): 15414624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113341, 226682, 453364, 793387, 906728, 1586774, 1813456, 3173548, 6347096, 12694192]

約数ペア:

[(1, 12694192), (2, 6347096), (4, 3173548), (7, 1813456), (8, 1586774), (14, 906728), (16, 793387), (28, 453364), (56, 226682), (112, 113341)]