3421992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{20369}}^1$

素因数の和:20385

約数の個数: 32

約数和(自身を含む): 9777600

約数和(自身を除く): 6355608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 20369, 40738, 61107, 81476, 122214, 142583, 162952, 244428, 285166, 427749, 488856, 570332, 855498, 1140664, 1710996, 3421992]

約数ペア:

[(1, 3421992), (2, 1710996), (3, 1140664), (4, 855498), (6, 570332), (7, 488856), (8, 427749), (12, 285166), (14, 244428), (21, 162952), (24, 142583), (28, 122214), (42, 81476), (56, 61107), (84, 40738), (168, 20369)]