12973842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{102967}}^1$

素因数の和:102982

約数の個数: 24

約数和(自身を含む): 32126016

約数和(自身を除く): 19152174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 102967, 205934, 308901, 617802, 720769, 926703, 1441538, 1853406, 2162307, 4324614, 6486921, 12973842]

約数ペア:

[(1, 12973842), (2, 6486921), (3, 4324614), (6, 2162307), (7, 1853406), (9, 1441538), (14, 926703), (18, 720769), (21, 617802), (42, 308901), (63, 205934), (126, 102967)]