12217488

素因数分解:

$2^4\times 3^1\times {\mathrm{359}}^1\times {\mathrm{709}}^1$

素因数の和:1079

約数の個数: 40

約数和(自身を含む): 31694400

約数和(自身を除く): 19476912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 359, 709, 718, 1077, 1418, 1436, 2127, 2154, 2836, 2872, 4254, 4308, 5672, 5744, 8508, 8616, 11344, 17016, 17232, 34032, 254531, 509062, 763593, 1018124, 1527186, 2036248, 3054372, 4072496, 6108744, 12217488]

約数ペア:

[(1, 12217488), (2, 6108744), (3, 4072496), (4, 3054372), (6, 2036248), (8, 1527186), (12, 1018124), (16, 763593), (24, 509062), (48, 254531), (359, 34032), (709, 17232), (718, 17016), (1077, 11344), (1418, 8616), (1436, 8508), (2127, 5744), (2154, 5672), (2836, 4308), (2872, 4254)]