19041208

素因数分解:

$2^3\times {\mathrm{479}}^1\times {\mathrm{4969}}^1$

素因数の和:5454

約数の個数: 16

約数和(自身を含む): 35784000

約数和(自身を除く): 16742792

約数列:

[1, 2, 4, 8, 479, 958, 1916, 3832, 4969, 9938, 19876, 39752, 2380151, 4760302, 9520604, 19041208]

約数ペア:

[(1, 19041208), (2, 9520604), (4, 4760302), (8, 2380151), (479, 39752), (958, 19876), (1916, 9938), (3832, 4969)]