18194568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{108301}}^1$

素因数の和:108317

約数の個数: 32

約数和(自身を含む): 51984960

約数和(自身を除く): 33790392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 108301, 216602, 324903, 433204, 649806, 758107, 866408, 1299612, 1516214, 2274321, 2599224, 3032428, 4548642, 6064856, 9097284, 18194568]

約数ペア:

[(1, 18194568), (2, 9097284), (3, 6064856), (4, 4548642), (6, 3032428), (7, 2599224), (8, 2274321), (12, 1516214), (14, 1299612), (21, 866408), (24, 758107), (28, 649806), (42, 433204), (56, 324903), (84, 216602), (168, 108301)]