3926272

素因数分解:

$2^8\times 7^2\times {\mathrm{313}}^1$

素因数の和:343

約数の個数: 54

約数和(自身を含む): 9145878

約数和(自身を除く): 5219606

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 313, 392, 448, 626, 784, 896, 1252, 1568, 1792, 2191, 2504, 3136, 4382, 5008, 6272, 8764, 10016, 12544, 15337, 17528, 20032, 30674, 35056, 40064, 61348, 70112, 80128, 122696, 140224, 245392, 280448, 490784, 560896, 981568, 1963136, 3926272]

約数ペア:

[(1, 3926272), (2, 1963136), (4, 981568), (7, 560896), (8, 490784), (14, 280448), (16, 245392), (28, 140224), (32, 122696), (49, 80128), (56, 70112), (64, 61348), (98, 40064), (112, 35056), (128, 30674), (196, 20032), (224, 17528), (256, 15337), (313, 12544), (392, 10016), (448, 8764), (626, 6272), (784, 5008), (896, 4382), (1252, 3136), (1568, 2504), (1792, 2191)]