12155748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5417}}^1$

素因数の和:5452

約数の個数: 48

約数和(自身を含む): 32768064

約数和(自身を除く): 20612316

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 5417, 10834, 16251, 21668, 32502, 59587, 65004, 92089, 119174, 178761, 184178, 238348, 276267, 357522, 368356, 552534, 715044, 1012979, 1105068, 2025958, 3038937, 4051916, 6077874, 12155748]

約数ペア:

[(1, 12155748), (2, 6077874), (3, 4051916), (4, 3038937), (6, 2025958), (11, 1105068), (12, 1012979), (17, 715044), (22, 552534), (33, 368356), (34, 357522), (44, 276267), (51, 238348), (66, 184178), (68, 178761), (102, 119174), (132, 92089), (187, 65004), (204, 59587), (374, 32502), (561, 21668), (748, 16251), (1122, 10834), (2244, 5417)]