12107312

素因数分解:

$2^4\times 7^2\times {\mathrm{15443}}^1$

素因数の和:15465

約数の個数: 30

約数和(自身を含む): 27289548

約数和(自身を除く): 15182236

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 15443, 30886, 61772, 108101, 123544, 216202, 247088, 432404, 756707, 864808, 1513414, 1729616, 3026828, 6053656, 12107312]

約数ペア:

[(1, 12107312), (2, 6053656), (4, 3026828), (7, 1729616), (8, 1513414), (14, 864808), (16, 756707), (28, 432404), (49, 247088), (56, 216202), (98, 123544), (112, 108101), (196, 61772), (392, 30886), (784, 15443)]