12686432

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1567}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 28449792

約数和(自身を除く): 15763360

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 1567, 2024, 3134, 4048, 6268, 8096, 12536, 17237, 25072, 34474, 36041, 50144, 68948, 72082, 137896, 144164, 275792, 288328, 396451, 551584, 576656, 792902, 1153312, 1585804, 3171608, 6343216, 12686432]

約数ペア:

[(1, 12686432), (2, 6343216), (4, 3171608), (8, 1585804), (11, 1153312), (16, 792902), (22, 576656), (23, 551584), (32, 396451), (44, 288328), (46, 275792), (88, 144164), (92, 137896), (176, 72082), (184, 68948), (253, 50144), (352, 36041), (368, 34474), (506, 25072), (736, 17237), (1012, 12536), (1567, 8096), (2024, 6268), (3134, 4048)]