2793728

素因数分解:

$2^8\times 7^1\times {\mathrm{1559}}^1$

素因数の和:1582

約数の個数: 36

約数和(自身を含む): 6377280

約数和(自身を除く): 3583552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1559, 1792, 3118, 6236, 10913, 12472, 21826, 24944, 43652, 49888, 87304, 99776, 174608, 199552, 349216, 399104, 698432, 1396864, 2793728]

約数ペア:

[(1, 2793728), (2, 1396864), (4, 698432), (7, 399104), (8, 349216), (14, 199552), (16, 174608), (28, 99776), (32, 87304), (56, 49888), (64, 43652), (112, 24944), (128, 21826), (224, 12472), (256, 10913), (448, 6236), (896, 3118), (1559, 1792)]