20177529856

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{1791329}}^1$

素因数の和:1791360

約数の個数: 44

約数和(自身を含む): 44002230120

約数和(自身を除く): 23824700264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 11264, 1791329, 3582658, 7165316, 14330632, 19704619, 28661264, 39409238, 57322528, 78818476, 114645056, 157636952, 229290112, 315273904, 458580224, 630547808, 917160448, 1261095616, 1834320896, 2522191232, 5044382464, 10088764928, 20177529856]

約数ペア:

[(1, 20177529856), (2, 10088764928), (4, 5044382464), (8, 2522191232), (11, 1834320896), (16, 1261095616), (22, 917160448), (32, 630547808), (44, 458580224), (64, 315273904), (88, 229290112), (128, 157636952), (176, 114645056), (256, 78818476), (352, 57322528), (512, 39409238), (704, 28661264), (1024, 19704619), (1408, 14330632), (2816, 7165316), (5632, 3582658), (11264, 1791329)]