2147768

素因数分解:

$2^3\times 7^2\times {\mathrm{5479}}^1$

素因数の和:5499

約数の個数: 24

約数和(自身を含む): 4685400

約数和(自身を除く): 2537632

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5479, 10958, 21916, 38353, 43832, 76706, 153412, 268471, 306824, 536942, 1073884, 2147768]

約数ペア:

[(1, 2147768), (2, 1073884), (4, 536942), (7, 306824), (8, 268471), (14, 153412), (28, 76706), (49, 43832), (56, 38353), (98, 21916), (196, 10958), (392, 5479)]