1363804946

素因数分解:

$2^1\times 7^2\times {\mathrm{2237}}^1\times {\mathrm{6221}}^1$

素因数の和:8474

約数の個数: 24

約数和(自身を含む): 2381146956

約数和(自身を除く): 1017342010

約数列:

[1, 2, 7, 14, 49, 98, 2237, 4474, 6221, 12442, 15659, 31318, 43547, 87094, 109613, 219226, 304829, 609658, 13916377, 27832754, 97414639, 194829278, 681902473, 1363804946]

約数ペア:

[(1, 1363804946), (2, 681902473), (7, 194829278), (14, 97414639), (49, 27832754), (98, 13916377), (2237, 609658), (4474, 304829), (6221, 219226), (12442, 109613), (15659, 87094), (31318, 43547)]