21560009892

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{11831}}^1\times {\mathrm{8933}}^1$

素因数の和:20788

約数の個数: 48

約数和(自身を含む): 53276372352

約数和(自身を除く): 31716362460

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 8933, 11831, 17866, 23662, 26799, 35493, 35732, 47324, 53598, 70986, 107196, 141972, 151861, 201127, 303722, 402254, 455583, 603381, 607444, 804508, 911166, 1206762, 1822332, 2413524, 105686323, 211372646, 317058969, 422745292, 634117938, 1268235876, 1796667491, 3593334982, 5390002473, 7186669964, 10780004946, 21560009892]

約数ペア:

[(1, 21560009892), (2, 10780004946), (3, 7186669964), (4, 5390002473), (6, 3593334982), (12, 1796667491), (17, 1268235876), (34, 634117938), (51, 422745292), (68, 317058969), (102, 211372646), (204, 105686323), (8933, 2413524), (11831, 1822332), (17866, 1206762), (23662, 911166), (26799, 804508), (35493, 607444), (35732, 603381), (47324, 455583), (53598, 402254), (70986, 303722), (107196, 201127), (141972, 151861)]