12305272

素因数分解:

$2^3\times 7^2\times {\mathrm{31391}}^1$

素因数の和:31411

約数の個数: 24

約数和(自身を含む): 26840160

約数和(自身を除く): 14534888

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 31391, 62782, 125564, 219737, 251128, 439474, 878948, 1538159, 1757896, 3076318, 6152636, 12305272]

約数ペア:

[(1, 12305272), (2, 6152636), (4, 3076318), (7, 1757896), (8, 1538159), (14, 878948), (28, 439474), (49, 251128), (56, 219737), (98, 125564), (196, 62782), (392, 31391)]