9862328

素因数分解:

$2^3\times 7^2\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 21785400

約数和(自身を除く): 11923072

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 139, 181, 196, 278, 362, 392, 556, 724, 973, 1112, 1267, 1448, 1946, 2534, 3892, 5068, 6811, 7784, 8869, 10136, 13622, 17738, 25159, 27244, 35476, 50318, 54488, 70952, 100636, 176113, 201272, 352226, 704452, 1232791, 1408904, 2465582, 4931164, 9862328]

約数ペア:

[(1, 9862328), (2, 4931164), (4, 2465582), (7, 1408904), (8, 1232791), (14, 704452), (28, 352226), (49, 201272), (56, 176113), (98, 100636), (139, 70952), (181, 54488), (196, 50318), (278, 35476), (362, 27244), (392, 25159), (556, 17738), (724, 13622), (973, 10136), (1112, 8869), (1267, 7784), (1448, 6811), (1946, 5068), (2534, 3892)]