16113328

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 120

約数和(自身を含む): 41559840

約数和(自身を除く): 25446512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 41, 44, 56, 58, 77, 82, 88, 112, 116, 121, 154, 164, 176, 203, 232, 242, 287, 308, 319, 328, 406, 451, 464, 484, 574, 616, 638, 656, 812, 847, 902, 968, 1148, 1189, 1232, 1276, 1624, 1694, 1804, 1936, 2233, 2296, 2378, 2552, 3157, 3248, 3388, 3509, 3608, 4466, 4592, 4756, 4961, 5104, 6314, 6776, 7018, 7216, 8323, 8932, 9512, 9922, 12628, 13079, 13552, 14036, 16646, 17864, 19024, 19844, 24563, 25256, 26158, 28072, 33292, 34727, 35728, 39688, 49126, 50512, 52316, 56144, 66584, 69454, 79376, 91553, 98252, 104632, 133168, 138908, 143869, 183106, 196504, 209264, 277816, 287738, 366212, 393008, 555632, 575476, 732424, 1007083, 1150952, 1464848, 2014166, 2301904, 4028332, 8056664, 16113328]

約数ペア:

[(1, 16113328), (2, 8056664), (4, 4028332), (7, 2301904), (8, 2014166), (11, 1464848), (14, 1150952), (16, 1007083), (22, 732424), (28, 575476), (29, 555632), (41, 393008), (44, 366212), (56, 287738), (58, 277816), (77, 209264), (82, 196504), (88, 183106), (112, 143869), (116, 138908), (121, 133168), (154, 104632), (164, 98252), (176, 91553), (203, 79376), (232, 69454), (242, 66584), (287, 56144), (308, 52316), (319, 50512), (328, 49126), (406, 39688), (451, 35728), (464, 34727), (484, 33292), (574, 28072), (616, 26158), (638, 25256), (656, 24563), (812, 19844), (847, 19024), (902, 17864), (968, 16646), (1148, 14036), (1189, 13552), (1232, 13079), (1276, 12628), (1624, 9922), (1694, 9512), (1804, 8932), (1936, 8323), (2233, 7216), (2296, 7018), (2378, 6776), (2552, 6314), (3157, 5104), (3248, 4961), (3388, 4756), (3509, 4592), (3608, 4466)]