18452934

素因数分解:

$2^1\times 3^5\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 42474432

約数和(自身を除く): 24021498

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 243, 258, 387, 486, 774, 883, 1161, 1766, 2322, 2649, 3483, 5298, 6966, 7947, 10449, 15894, 20898, 23841, 37969, 47682, 71523, 75938, 113907, 143046, 214569, 227814, 341721, 429138, 683442, 1025163, 2050326, 3075489, 6150978, 9226467, 18452934]

約数ペア:

[(1, 18452934), (2, 9226467), (3, 6150978), (6, 3075489), (9, 2050326), (18, 1025163), (27, 683442), (43, 429138), (54, 341721), (81, 227814), (86, 214569), (129, 143046), (162, 113907), (243, 75938), (258, 71523), (387, 47682), (486, 37969), (774, 23841), (883, 20898), (1161, 15894), (1766, 10449), (2322, 7947), (2649, 6966), (3483, 5298)]