11254446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{499}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 28080000

約数和(自身を除く): 16825554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 179, 358, 499, 537, 998, 1074, 1253, 1497, 1611, 2506, 2994, 3222, 3493, 3759, 4491, 6986, 7518, 8982, 10479, 11277, 20958, 22554, 31437, 62874, 89321, 178642, 267963, 535926, 625247, 803889, 1250494, 1607778, 1875741, 3751482, 5627223, 11254446]

約数ペア:

[(1, 11254446), (2, 5627223), (3, 3751482), (6, 1875741), (7, 1607778), (9, 1250494), (14, 803889), (18, 625247), (21, 535926), (42, 267963), (63, 178642), (126, 89321), (179, 62874), (358, 31437), (499, 22554), (537, 20958), (998, 11277), (1074, 10479), (1253, 8982), (1497, 7518), (1611, 6986), (2506, 4491), (2994, 3759), (3222, 3493)]