18411732

素因数分解:

$2^2\times 3^3\times {\mathrm{151}}^1\times {\mathrm{1129}}^1$

素因数の和:1293

約数の個数: 48

約数和(自身を含む): 48092800

約数和(自身を除く): 29681068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151, 302, 453, 604, 906, 1129, 1359, 1812, 2258, 2718, 3387, 4077, 4516, 5436, 6774, 8154, 10161, 13548, 16308, 20322, 30483, 40644, 60966, 121932, 170479, 340958, 511437, 681916, 1022874, 1534311, 2045748, 3068622, 4602933, 6137244, 9205866, 18411732]

約数ペア:

[(1, 18411732), (2, 9205866), (3, 6137244), (4, 4602933), (6, 3068622), (9, 2045748), (12, 1534311), (18, 1022874), (27, 681916), (36, 511437), (54, 340958), (108, 170479), (151, 121932), (302, 60966), (453, 40644), (604, 30483), (906, 20322), (1129, 16308), (1359, 13548), (1812, 10161), (2258, 8154), (2718, 6774), (3387, 5436), (4077, 4516)]