12680766

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{33547}}^1$

素因数の和:33565

約数の個数: 32

約数和(自身を含む): 32206080

約数和(自身を除く): 19525314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 33547, 67094, 100641, 201282, 234829, 301923, 469658, 603846, 704487, 905769, 1408974, 1811538, 2113461, 4226922, 6340383, 12680766]

約数ペア:

[(1, 12680766), (2, 6340383), (3, 4226922), (6, 2113461), (7, 1811538), (9, 1408974), (14, 905769), (18, 704487), (21, 603846), (27, 469658), (42, 301923), (54, 234829), (63, 201282), (126, 100641), (189, 67094), (378, 33547)]