19946544684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{108013}}^1$

素因数の和:109430

約数の個数: 48

約数和(自身を含む): 50809785600

約数和(自身を除く): 30863240916

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1399, 2798, 4197, 5596, 8394, 15389, 16788, 30778, 46167, 61556, 92334, 108013, 184668, 216026, 324039, 432052, 648078, 1188143, 1296156, 2376286, 3564429, 4752572, 7128858, 14257716, 151110187, 302220374, 453330561, 604440748, 906661122, 1662212057, 1813322244, 3324424114, 4986636171, 6648848228, 9973272342, 19946544684]

約数ペア:

[(1, 19946544684), (2, 9973272342), (3, 6648848228), (4, 4986636171), (6, 3324424114), (11, 1813322244), (12, 1662212057), (22, 906661122), (33, 604440748), (44, 453330561), (66, 302220374), (132, 151110187), (1399, 14257716), (2798, 7128858), (4197, 4752572), (5596, 3564429), (8394, 2376286), (15389, 1296156), (16788, 1188143), (30778, 648078), (46167, 432052), (61556, 324039), (92334, 216026), (108013, 184668)]