1344842128

素因数分解:

$2^4\times 7^1\times {\mathrm{12007519}}^1$

素因数の和:12007534

約数の個数: 20

約数和(自身を含む): 2977864960

約数和(自身を除く): 1633022832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 12007519, 24015038, 48030076, 84052633, 96060152, 168105266, 192120304, 336210532, 672421064, 1344842128]

約数ペア:

[(1, 1344842128), (2, 672421064), (4, 336210532), (7, 192120304), (8, 168105266), (14, 96060152), (16, 84052633), (28, 48030076), (56, 24015038), (112, 12007519)]