12772931072

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{2267921}}^1$

素因数の和:2267950

約数の個数: 40

約数和(自身を含む): 27841010472

約数和(自身を除く): 15068079400

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 2267921, 4535842, 9071684, 18143368, 24947131, 36286736, 49894262, 72573472, 99788524, 145146944, 199577048, 290293888, 399154096, 580587776, 798308192, 1161175552, 1596616384, 3193232768, 6386465536, 12772931072]

約数ペア:

[(1, 12772931072), (2, 6386465536), (4, 3193232768), (8, 1596616384), (11, 1161175552), (16, 798308192), (22, 580587776), (32, 399154096), (44, 290293888), (64, 199577048), (88, 145146944), (128, 99788524), (176, 72573472), (256, 49894262), (352, 36286736), (512, 24947131), (704, 18143368), (1408, 9071684), (2816, 4535842), (5632, 2267921)]