27974144

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{4967}}^1$

素因数の和:4996

約数の個数: 40

約数和(自身を含む): 60987168

約数和(自身を除く): 33013024

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 4967, 5632, 9934, 19868, 39736, 54637, 79472, 109274, 158944, 218548, 317888, 437096, 635776, 874192, 1271552, 1748384, 2543104, 3496768, 6993536, 13987072, 27974144]

約数ペア:

[(1, 27974144), (2, 13987072), (4, 6993536), (8, 3496768), (11, 2543104), (16, 1748384), (22, 1271552), (32, 874192), (44, 635776), (64, 437096), (88, 317888), (128, 218548), (176, 158944), (256, 109274), (352, 79472), (512, 54637), (704, 39736), (1408, 19868), (2816, 9934), (4967, 5632)]