12694766

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5563}}^1$

素因数の和:5735

約数の個数: 16

約数和(自身を含む): 21899904

約数和(自身を除く): 9205138

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 5563, 11126, 38941, 77882, 906769, 1813538, 6347383, 12694766]

約数ペア:

[(1, 12694766), (2, 6347383), (7, 1813538), (14, 906769), (163, 77882), (326, 38941), (1141, 11126), (2282, 5563)]