28873924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{1109}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 52960320

約数和(自身を除く): 24086396

約数列:

[1, 2, 4, 23, 46, 92, 283, 566, 1109, 1132, 2218, 4436, 6509, 13018, 25507, 26036, 51014, 102028, 313847, 627694, 1255388, 7218481, 14436962, 28873924]

約数ペア:

[(1, 28873924), (2, 14436962), (4, 7218481), (23, 1255388), (46, 627694), (92, 313847), (283, 102028), (566, 51014), (1109, 26036), (1132, 25507), (2218, 13018), (4436, 6509)]