386051792

素因数分解:

$2^4\times 7^2\times {\mathrm{492413}}^1$

素因数の和:492435

約数の個数: 30

約数和(自身を含む): 870095538

約数和(自身を除く): 484043746

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 492413, 984826, 1969652, 3446891, 3939304, 6893782, 7878608, 13787564, 24128237, 27575128, 48256474, 55150256, 96512948, 193025896, 386051792]

約数ペア:

[(1, 386051792), (2, 193025896), (4, 96512948), (7, 55150256), (8, 48256474), (14, 27575128), (16, 24128237), (28, 13787564), (49, 7878608), (56, 6893782), (98, 3939304), (112, 3446891), (196, 1969652), (392, 984826), (784, 492413)]