5521996144

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2594923}}^1$

素因数の和:2594957

約数の個数: 40

約数和(自身を含む): 12870823040

約数和(自身を除く): 7348826896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 2594923, 5189846, 10379692, 18164461, 20759384, 36328922, 41518768, 49303537, 72657844, 98607074, 145315688, 197214148, 290631376, 345124759, 394428296, 690249518, 788856592, 1380499036, 2760998072, 5521996144]

約数ペア:

[(1, 5521996144), (2, 2760998072), (4, 1380499036), (7, 788856592), (8, 690249518), (14, 394428296), (16, 345124759), (19, 290631376), (28, 197214148), (38, 145315688), (56, 98607074), (76, 72657844), (112, 49303537), (133, 41518768), (152, 36328922), (266, 20759384), (304, 18164461), (532, 10379692), (1064, 5189846), (2128, 2594923)]