11940516

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{967}}^1$

素因数の和:998

約数の個数: 72

約数和(自身を含む): 35235200

約数和(自身を除く): 23294684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 967, 1029, 1372, 1764, 1934, 2058, 2901, 3087, 3868, 4116, 5802, 6174, 6769, 8703, 11604, 12348, 13538, 17406, 20307, 27076, 34812, 40614, 47383, 60921, 81228, 94766, 121842, 142149, 189532, 243684, 284298, 331681, 426447, 568596, 663362, 852894, 995043, 1326724, 1705788, 1990086, 2985129, 3980172, 5970258, 11940516]

約数ペア:

[(1, 11940516), (2, 5970258), (3, 3980172), (4, 2985129), (6, 1990086), (7, 1705788), (9, 1326724), (12, 995043), (14, 852894), (18, 663362), (21, 568596), (28, 426447), (36, 331681), (42, 284298), (49, 243684), (63, 189532), (84, 142149), (98, 121842), (126, 94766), (147, 81228), (196, 60921), (252, 47383), (294, 40614), (343, 34812), (441, 27076), (588, 20307), (686, 17406), (882, 13538), (967, 12348), (1029, 11604), (1372, 8703), (1764, 6769), (1934, 6174), (2058, 5802), (2901, 4116), (3087, 3868)]