12829376

素因数分解:

$2^6\times 7^2\times {\mathrm{4091}}^1$

素因数の和:4117

約数の個数: 42

約数和(自身を含む): 29621988

約数和(自身を除く): 16792612

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 4091, 8182, 16364, 28637, 32728, 57274, 65456, 114548, 130912, 200459, 229096, 261824, 400918, 458192, 801836, 916384, 1603672, 1832768, 3207344, 6414688, 12829376]

約数ペア:

[(1, 12829376), (2, 6414688), (4, 3207344), (7, 1832768), (8, 1603672), (14, 916384), (16, 801836), (28, 458192), (32, 400918), (49, 261824), (56, 229096), (64, 200459), (98, 130912), (112, 114548), (196, 65456), (224, 57274), (392, 32728), (448, 28637), (784, 16364), (1568, 8182), (3136, 4091)]