19236952

素因数分解:

$2^3\times 7^1\times {\mathrm{343517}}^1$

素因数の和:343530

約数の個数: 16

約数和(自身を含む): 41222160

約数和(自身を除く): 21985208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 343517, 687034, 1374068, 2404619, 2748136, 4809238, 9618476, 19236952]

約数ペア:

[(1, 19236952), (2, 9618476), (4, 4809238), (7, 2748136), (8, 2404619), (14, 1374068), (28, 687034), (56, 343517)]