4120256

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1$

素因数の和:577

約数の個数: 56

約数和(自身を含む): 9912096

約数和(自身を除く): 5791840

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 541, 544, 952, 1082, 1088, 1904, 2164, 3787, 3808, 4328, 7574, 7616, 8656, 9197, 15148, 17312, 18394, 30296, 34624, 36788, 60592, 64379, 73576, 121184, 128758, 147152, 242368, 257516, 294304, 515032, 588608, 1030064, 2060128, 4120256]

約数ペア:

[(1, 4120256), (2, 2060128), (4, 1030064), (7, 588608), (8, 515032), (14, 294304), (16, 257516), (17, 242368), (28, 147152), (32, 128758), (34, 121184), (56, 73576), (64, 64379), (68, 60592), (112, 36788), (119, 34624), (136, 30296), (224, 18394), (238, 17312), (272, 15148), (448, 9197), (476, 8656), (541, 7616), (544, 7574), (952, 4328), (1082, 3808), (1088, 3787), (1904, 2164)]