16993008

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{593}}^1$

素因数の和:806

約数の個数: 60

約数和(自身を含む): 47876400

約数和(自身を除く): 30883392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 593, 597, 796, 1186, 1194, 1592, 1779, 1791, 2372, 2388, 3184, 3558, 3582, 4744, 4776, 5337, 7116, 7164, 9488, 9552, 10674, 14232, 14328, 21348, 28464, 28656, 42696, 85392, 118007, 236014, 354021, 472028, 708042, 944056, 1062063, 1416084, 1888112, 2124126, 2832168, 4248252, 5664336, 8496504, 16993008]

約数ペア:

[(1, 16993008), (2, 8496504), (3, 5664336), (4, 4248252), (6, 2832168), (8, 2124126), (9, 1888112), (12, 1416084), (16, 1062063), (18, 944056), (24, 708042), (36, 472028), (48, 354021), (72, 236014), (144, 118007), (199, 85392), (398, 42696), (593, 28656), (597, 28464), (796, 21348), (1186, 14328), (1194, 14232), (1592, 10674), (1779, 9552), (1791, 9488), (2372, 7164), (2388, 7116), (3184, 5337), (3558, 4776), (3582, 4744)]