11495988

素因数分解:

$2^2\times 3^2\times 7^5\times {\mathrm{19}}^1$

素因数の和:64

約数の個数: 108

約数和(自身を含む): 35686560

約数和(自身を除く): 24190572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 343, 399, 441, 532, 588, 684, 686, 798, 882, 931, 1029, 1197, 1372, 1596, 1764, 1862, 2058, 2394, 2401, 2793, 3087, 3724, 4116, 4788, 4802, 5586, 6174, 6517, 7203, 8379, 9604, 11172, 12348, 13034, 14406, 16758, 16807, 19551, 21609, 26068, 28812, 33516, 33614, 39102, 43218, 45619, 50421, 58653, 67228, 78204, 86436, 91238, 100842, 117306, 136857, 151263, 182476, 201684, 234612, 273714, 302526, 319333, 410571, 547428, 605052, 638666, 821142, 957999, 1277332, 1642284, 1915998, 2873997, 3831996, 5747994, 11495988]

約数ペア:

[(1, 11495988), (2, 5747994), (3, 3831996), (4, 2873997), (6, 1915998), (7, 1642284), (9, 1277332), (12, 957999), (14, 821142), (18, 638666), (19, 605052), (21, 547428), (28, 410571), (36, 319333), (38, 302526), (42, 273714), (49, 234612), (57, 201684), (63, 182476), (76, 151263), (84, 136857), (98, 117306), (114, 100842), (126, 91238), (133, 86436), (147, 78204), (171, 67228), (196, 58653), (228, 50421), (252, 45619), (266, 43218), (294, 39102), (342, 33614), (343, 33516), (399, 28812), (441, 26068), (532, 21609), (588, 19551), (684, 16807), (686, 16758), (798, 14406), (882, 13034), (931, 12348), (1029, 11172), (1197, 9604), (1372, 8379), (1596, 7203), (1764, 6517), (1862, 6174), (2058, 5586), (2394, 4802), (2401, 4788), (2793, 4116), (3087, 3724)]