11539566

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 27119664

約数和(自身を除く): 15580098

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 306, 387, 731, 774, 877, 1462, 1754, 2193, 2631, 4386, 5262, 6579, 7893, 13158, 14909, 15786, 29818, 37711, 44727, 75422, 89454, 113133, 134181, 226266, 268362, 339399, 641087, 678798, 1282174, 1923261, 3846522, 5769783, 11539566]

約数ペア:

[(1, 11539566), (2, 5769783), (3, 3846522), (6, 1923261), (9, 1282174), (17, 678798), (18, 641087), (34, 339399), (43, 268362), (51, 226266), (86, 134181), (102, 113133), (129, 89454), (153, 75422), (258, 44727), (306, 37711), (387, 29818), (731, 15786), (774, 14909), (877, 13158), (1462, 7893), (1754, 6579), (2193, 5262), (2631, 4386)]