1111149740876

素因数分解:

$2^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{26867921}}^1$

素因数の和:26868150

約数の個数: 36

約数和(自身を含む): 2272703786136

約数和(自身を除く): 1161554045260

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 211, 422, 844, 1477, 2954, 5908, 10339, 20678, 41356, 26867921, 53735842, 107471684, 188075447, 376150894, 752301788, 1316528129, 2633056258, 5266112516, 5669131331, 11338262662, 22676525324, 39683919317, 79367838634, 158735677268, 277787435219, 555574870438, 1111149740876]

約数ペア:

[(1, 1111149740876), (2, 555574870438), (4, 277787435219), (7, 158735677268), (14, 79367838634), (28, 39683919317), (49, 22676525324), (98, 11338262662), (196, 5669131331), (211, 5266112516), (422, 2633056258), (844, 1316528129), (1477, 752301788), (2954, 376150894), (5908, 188075447), (10339, 107471684), (20678, 53735842), (41356, 26867921)]