11877448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1901}}^1$

素因数の和:1989

約数の個数: 32

約数和(自身を含む): 24649920

約数和(自身を除く): 12772472

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 1901, 3124, 3802, 6248, 7604, 15208, 20911, 41822, 83644, 134971, 167288, 269942, 539884, 1079768, 1484681, 2969362, 5938724, 11877448]

約数ペア:

[(1, 11877448), (2, 5938724), (4, 2969362), (8, 1484681), (11, 1079768), (22, 539884), (44, 269942), (71, 167288), (88, 134971), (142, 83644), (284, 41822), (568, 20911), (781, 15208), (1562, 7604), (1901, 6248), (3124, 3802)]