4270976

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 8663880

約数和(自身を除く): 4392904

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 547, 976, 1094, 1952, 2188, 3904, 4376, 7808, 8752, 17504, 33367, 35008, 66734, 70016, 133468, 266936, 533872, 1067744, 2135488, 4270976]

約数ペア:

[(1, 4270976), (2, 2135488), (4, 1067744), (8, 533872), (16, 266936), (32, 133468), (61, 70016), (64, 66734), (122, 35008), (128, 33367), (244, 17504), (488, 8752), (547, 7808), (976, 4376), (1094, 3904), (1952, 2188)]