28314528

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{26813}}^1$

素因数の和:26837

約数の個数: 48

約数和(自身を含む): 81085536

約数和(自身を除く): 52771008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 26813, 53626, 80439, 107252, 160878, 214504, 294943, 321756, 429008, 589886, 643512, 858016, 884829, 1179772, 1287024, 1769658, 2359544, 2574048, 3539316, 4719088, 7078632, 9438176, 14157264, 28314528]

約数ペア:

[(1, 28314528), (2, 14157264), (3, 9438176), (4, 7078632), (6, 4719088), (8, 3539316), (11, 2574048), (12, 2359544), (16, 1769658), (22, 1287024), (24, 1179772), (32, 884829), (33, 858016), (44, 643512), (48, 589886), (66, 429008), (88, 321756), (96, 294943), (132, 214504), (176, 160878), (264, 107252), (352, 80439), (528, 53626), (1056, 26813)]