12706938

素因数分解:

$2^1\times 3^2\times {\mathrm{607}}^1\times {\mathrm{1163}}^1$

素因数の和:1778

約数の個数: 24

約数和(自身を含む): 27600768

約数和(自身を除く): 14893830

約数列:

[1, 2, 3, 6, 9, 18, 607, 1163, 1214, 1821, 2326, 3489, 3642, 5463, 6978, 10467, 10926, 20934, 705941, 1411882, 2117823, 4235646, 6353469, 12706938]

約数ペア:

[(1, 12706938), (2, 6353469), (3, 4235646), (6, 2117823), (9, 1411882), (18, 705941), (607, 20934), (1163, 10926), (1214, 10467), (1821, 6978), (2326, 5463), (3489, 3642)]