11547822

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 27853056

約数和(自身を除く): 16305234

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 43, 66, 78, 86, 129, 143, 258, 286, 313, 429, 473, 559, 626, 858, 939, 946, 1118, 1419, 1677, 1878, 2838, 3354, 3443, 4069, 6149, 6886, 8138, 10329, 12207, 12298, 13459, 18447, 20658, 24414, 26918, 36894, 40377, 44759, 80754, 89518, 134277, 148049, 174967, 268554, 296098, 349934, 444147, 524901, 888294, 1049802, 1924637, 3849274, 5773911, 11547822]

約数ペア:

[(1, 11547822), (2, 5773911), (3, 3849274), (6, 1924637), (11, 1049802), (13, 888294), (22, 524901), (26, 444147), (33, 349934), (39, 296098), (43, 268554), (66, 174967), (78, 148049), (86, 134277), (129, 89518), (143, 80754), (258, 44759), (286, 40377), (313, 36894), (429, 26918), (473, 24414), (559, 20658), (626, 18447), (858, 13459), (939, 12298), (946, 12207), (1118, 10329), (1419, 8138), (1677, 6886), (1878, 6149), (2838, 4069), (3354, 3443)]