12983418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103043}}^1$

素因数の和:103058

約数の個数: 24

約数和(自身を含む): 32149728

約数和(自身を除く): 19166310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 103043, 206086, 309129, 618258, 721301, 927387, 1442602, 1854774, 2163903, 4327806, 6491709, 12983418]

約数ペア:

[(1, 12983418), (2, 6491709), (3, 4327806), (6, 2163903), (7, 1854774), (9, 1442602), (14, 927387), (18, 721301), (21, 618258), (42, 309129), (63, 206086), (126, 103043)]