8329404

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 20547072

約数和(自身を除く): 12217668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 103, 138, 206, 276, 293, 309, 412, 586, 618, 879, 1172, 1236, 1758, 2369, 3516, 4738, 6739, 7107, 9476, 13478, 14214, 20217, 26956, 28428, 30179, 40434, 60358, 80868, 90537, 120716, 181074, 362148, 694117, 1388234, 2082351, 2776468, 4164702, 8329404]

約数ペア:

[(1, 8329404), (2, 4164702), (3, 2776468), (4, 2082351), (6, 1388234), (12, 694117), (23, 362148), (46, 181074), (69, 120716), (92, 90537), (103, 80868), (138, 60358), (206, 40434), (276, 30179), (293, 28428), (309, 26956), (412, 20217), (586, 14214), (618, 13478), (879, 9476), (1172, 7107), (1236, 6739), (1758, 4738), (2369, 3516)]