38451858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19841}}^1$

素因数の和:19882

約数の個数: 32

約数和(自身を含む): 85717440

約数和(自身を除く): 47265582

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 19841, 39682, 59523, 119046, 337297, 376979, 674594, 753958, 1011891, 1130937, 2023782, 2261874, 6408643, 12817286, 19225929, 38451858]

約数ペア:

[(1, 38451858), (2, 19225929), (3, 12817286), (6, 6408643), (17, 2261874), (19, 2023782), (34, 1130937), (38, 1011891), (51, 753958), (57, 674594), (102, 376979), (114, 337297), (323, 119046), (646, 59523), (969, 39682), (1938, 19841)]