20094846

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 41741568

約数和(自身を除く): 21646722

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 1097, 2194, 3053, 3291, 6106, 6582, 9159, 18318, 47171, 77887, 94342, 141513, 155774, 233661, 283026, 467322, 3349141, 6698282, 10047423, 20094846]

約数ペア:

[(1, 20094846), (2, 10047423), (3, 6698282), (6, 3349141), (43, 467322), (71, 283026), (86, 233661), (129, 155774), (142, 141513), (213, 94342), (258, 77887), (426, 47171), (1097, 18318), (2194, 9159), (3053, 6582), (3291, 6106)]