4197261824

素因数分解:

$2^9\times 7^1\times {\mathrm{1171111}}^1$

素因数の和:1171136

約数の個数: 40

約数和(自身を含む): 9584380608

約数和(自身を除く): 5387118784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 1171111, 2342222, 4684444, 8197777, 9368888, 16395554, 18737776, 32791108, 37475552, 65582216, 74951104, 131164432, 149902208, 262328864, 299804416, 524657728, 599608832, 1049315456, 2098630912, 4197261824]

約数ペア:

[(1, 4197261824), (2, 2098630912), (4, 1049315456), (7, 599608832), (8, 524657728), (14, 299804416), (16, 262328864), (28, 149902208), (32, 131164432), (56, 74951104), (64, 65582216), (112, 37475552), (128, 32791108), (224, 18737776), (256, 16395554), (448, 9368888), (512, 8197777), (896, 4684444), (1792, 2342222), (3584, 1171111)]