18000984

素因数分解:

$2^3\times 3^1\times {\mathrm{379}}^1\times {\mathrm{1979}}^1$

素因数の和:2367

約数の個数: 32

約数和(自身を含む): 45144000

約数和(自身を除く): 27143016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 379, 758, 1137, 1516, 1979, 2274, 3032, 3958, 4548, 5937, 7916, 9096, 11874, 15832, 23748, 47496, 750041, 1500082, 2250123, 3000164, 4500246, 6000328, 9000492, 18000984]

約数ペア:

[(1, 18000984), (2, 9000492), (3, 6000328), (4, 4500246), (6, 3000164), (8, 2250123), (12, 1500082), (24, 750041), (379, 47496), (758, 23748), (1137, 15832), (1516, 11874), (1979, 9096), (2274, 7916), (3032, 5937), (3958, 4548)]