17528030716

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{141023}}^1$

素因数の和:141250

約数の個数: 48

約数和(自身を含む): 36770033664

約数和(自身を除く): 19242002948

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 193, 322, 386, 644, 772, 1351, 2702, 4439, 5404, 8878, 17756, 31073, 62146, 124292, 141023, 282046, 564092, 987161, 1974322, 3243529, 3948644, 6487058, 12974116, 22704703, 27217439, 45409406, 54434878, 90818812, 108869756, 190522073, 381044146, 626001097, 762088292, 1252002194, 2504004388, 4382007679, 8764015358, 17528030716]

約数ペア:

[(1, 17528030716), (2, 8764015358), (4, 4382007679), (7, 2504004388), (14, 1252002194), (23, 762088292), (28, 626001097), (46, 381044146), (92, 190522073), (161, 108869756), (193, 90818812), (322, 54434878), (386, 45409406), (644, 27217439), (772, 22704703), (1351, 12974116), (2702, 6487058), (4439, 3948644), (5404, 3243529), (8878, 1974322), (17756, 987161), (31073, 564092), (62146, 282046), (124292, 141023)]