13246254

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11681}}^1$

素因数の和:11702

約数の個数: 40

約数和(自身を含む): 33924528

約数和(自身を除く): 20678274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 11681, 23362, 35043, 70086, 81767, 105129, 163534, 210258, 245301, 315387, 490602, 630774, 735903, 946161, 1471806, 1892322, 2207709, 4415418, 6623127, 13246254]

約数ペア:

[(1, 13246254), (2, 6623127), (3, 4415418), (6, 2207709), (7, 1892322), (9, 1471806), (14, 946161), (18, 735903), (21, 630774), (27, 490602), (42, 315387), (54, 245301), (63, 210258), (81, 163534), (126, 105129), (162, 81767), (189, 70086), (378, 35043), (567, 23362), (1134, 11681)]