12767744

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{2267}}^1$

素因数の和:2296

約数の個数: 40

約数和(自身を含む): 27841968

約数和(自身を除く): 15074224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2267, 2816, 4534, 5632, 9068, 18136, 24937, 36272, 49874, 72544, 99748, 145088, 199496, 290176, 398992, 580352, 797984, 1160704, 1595968, 3191936, 6383872, 12767744]

約数ペア:

[(1, 12767744), (2, 6383872), (4, 3191936), (8, 1595968), (11, 1160704), (16, 797984), (22, 580352), (32, 398992), (44, 290176), (64, 199496), (88, 145088), (128, 99748), (176, 72544), (256, 49874), (352, 36272), (512, 24937), (704, 18136), (1408, 9068), (2267, 5632), (2816, 4534)]