7804016

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 60

約数和(自身を含む): 17316600

約数和(自身を除く): 9512584

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 121, 139, 176, 232, 242, 278, 319, 464, 484, 556, 638, 968, 1112, 1276, 1529, 1936, 2224, 2552, 3058, 3509, 4031, 5104, 6116, 7018, 8062, 12232, 14036, 16124, 16819, 24464, 28072, 32248, 33638, 44341, 56144, 64496, 67276, 88682, 134552, 177364, 269104, 354728, 487751, 709456, 975502, 1951004, 3902008, 7804016]

約数ペア:

[(1, 7804016), (2, 3902008), (4, 1951004), (8, 975502), (11, 709456), (16, 487751), (22, 354728), (29, 269104), (44, 177364), (58, 134552), (88, 88682), (116, 67276), (121, 64496), (139, 56144), (176, 44341), (232, 33638), (242, 32248), (278, 28072), (319, 24464), (464, 16819), (484, 16124), (556, 14036), (638, 12232), (968, 8062), (1112, 7018), (1276, 6116), (1529, 5104), (1936, 4031), (2224, 3509), (2552, 3058)]