1089846736

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{44549}}^1$

素因数の和:44707

約数の個数: 40

約数和(自身を含む): 2320164000

約数和(自身を除く): 1230317264

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1529, 2224, 3058, 6116, 12232, 24464, 44549, 89098, 178196, 356392, 490039, 712784, 980078, 1960156, 3920312, 6192311, 7840624, 12384622, 24769244, 49538488, 68115421, 99076976, 136230842, 272461684, 544923368, 1089846736]

約数ペア:

[(1, 1089846736), (2, 544923368), (4, 272461684), (8, 136230842), (11, 99076976), (16, 68115421), (22, 49538488), (44, 24769244), (88, 12384622), (139, 7840624), (176, 6192311), (278, 3920312), (556, 1960156), (1112, 980078), (1529, 712784), (2224, 490039), (3058, 356392), (6116, 178196), (12232, 89098), (24464, 44549)]