12696208

素因数分解:

$2^4\times 7^1\times {\mathrm{113359}}^1$

素因数の和:113374

約数の個数: 20

約数和(自身を含む): 28113280

約数和(自身を除く): 15417072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113359, 226718, 453436, 793513, 906872, 1587026, 1813744, 3174052, 6348104, 12696208]

約数ペア:

[(1, 12696208), (2, 6348104), (4, 3174052), (7, 1813744), (8, 1587026), (14, 906872), (16, 793513), (28, 453436), (56, 226718), (112, 113359)]