20593234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 33747840

約数和(自身を除く): 13154606

約数列:

[1, 2, 23, 41, 46, 61, 82, 122, 179, 358, 943, 1403, 1886, 2501, 2806, 4117, 5002, 7339, 8234, 10919, 14678, 21838, 57523, 115046, 168797, 251137, 337594, 447679, 502274, 895358, 10296617, 20593234]

約数ペア:

[(1, 20593234), (2, 10296617), (23, 895358), (41, 502274), (46, 447679), (61, 337594), (82, 251137), (122, 168797), (179, 115046), (358, 57523), (943, 21838), (1403, 14678), (1886, 10919), (2501, 8234), (2806, 7339), (4117, 5002)]