12217008

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1279}}^1$

素因数の和:1489

約数の個数: 40

約数和(自身を含む): 31744000

約数和(自身を除く): 19526992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1279, 1592, 2388, 2558, 3184, 3837, 4776, 5116, 7674, 9552, 10232, 15348, 20464, 30696, 61392, 254521, 509042, 763563, 1018084, 1527126, 2036168, 3054252, 4072336, 6108504, 12217008]

約数ペア:

[(1, 12217008), (2, 6108504), (3, 4072336), (4, 3054252), (6, 2036168), (8, 1527126), (12, 1018084), (16, 763563), (24, 509042), (48, 254521), (199, 61392), (398, 30696), (597, 20464), (796, 15348), (1194, 10232), (1279, 9552), (1592, 7674), (2388, 5116), (2558, 4776), (3184, 3837)]