4141984

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2$

素因数の和:110

約数の個数: 72

約数和(自身を含む): 10420704

約数和(自身を除く): 6278720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 224, 287, 308, 328, 352, 451, 574, 616, 656, 902, 1148, 1232, 1312, 1681, 1804, 2296, 2464, 3157, 3362, 3608, 4592, 6314, 6724, 7216, 9184, 11767, 12628, 13448, 14432, 18491, 23534, 25256, 26896, 36982, 47068, 50512, 53792, 73964, 94136, 101024, 129437, 147928, 188272, 258874, 295856, 376544, 517748, 591712, 1035496, 2070992, 4141984]

約数ペア:

[(1, 4141984), (2, 2070992), (4, 1035496), (7, 591712), (8, 517748), (11, 376544), (14, 295856), (16, 258874), (22, 188272), (28, 147928), (32, 129437), (41, 101024), (44, 94136), (56, 73964), (77, 53792), (82, 50512), (88, 47068), (112, 36982), (154, 26896), (164, 25256), (176, 23534), (224, 18491), (287, 14432), (308, 13448), (328, 12628), (352, 11767), (451, 9184), (574, 7216), (616, 6724), (656, 6314), (902, 4592), (1148, 3608), (1232, 3362), (1312, 3157), (1681, 2464), (1804, 2296)]