27783184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12143}}^1$

素因数の和:12175

約数の個数: 40

約数和(自身を含む): 63245952

約数和(自身を除く): 35462768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 12143, 24286, 48572, 97144, 133573, 157859, 194288, 267146, 315718, 534292, 631436, 1068584, 1262872, 1736449, 2137168, 2525744, 3472898, 6945796, 13891592, 27783184]

約数ペア:

[(1, 27783184), (2, 13891592), (4, 6945796), (8, 3472898), (11, 2525744), (13, 2137168), (16, 1736449), (22, 1262872), (26, 1068584), (44, 631436), (52, 534292), (88, 315718), (104, 267146), (143, 194288), (176, 157859), (208, 133573), (286, 97144), (572, 48572), (1144, 24286), (2288, 12143)]