28513242

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{17033}}^1$

素因数の和:17075

約数の個数: 32

約数和(自身を含む): 65410560

約数和(自身を除く): 36897318

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 17033, 34066, 51099, 102198, 153297, 306594, 459891, 528023, 919782, 1056046, 1584069, 3168138, 4752207, 9504414, 14256621, 28513242]

約数ペア:

[(1, 28513242), (2, 14256621), (3, 9504414), (6, 4752207), (9, 3168138), (18, 1584069), (27, 1056046), (31, 919782), (54, 528023), (62, 459891), (93, 306594), (186, 153297), (279, 102198), (558, 51099), (837, 34066), (1674, 17033)]