1566871376

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{229343}}^1$

素因数の和:229419

約数の個数: 40

約数和(自身を含む): 3526393344

約数和(自身を除く): 1959521968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 229343, 458686, 917372, 1605401, 1834744, 3210802, 3669488, 6421604, 12843208, 13989923, 25686416, 27979846, 55959692, 97929461, 111919384, 195858922, 223838768, 391717844, 783435688, 1566871376]

約数ペア:

[(1, 1566871376), (2, 783435688), (4, 391717844), (7, 223838768), (8, 195858922), (14, 111919384), (16, 97929461), (28, 55959692), (56, 27979846), (61, 25686416), (112, 13989923), (122, 12843208), (244, 6421604), (427, 3669488), (488, 3210802), (854, 1834744), (976, 1605401), (1708, 917372), (3416, 458686), (6832, 229343)]