23754896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1901}}^1$

素因数の和:1991

約数の個数: 40

約数和(自身を含む): 50943168

約数和(自身を除く): 27188272

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 1901, 3124, 3802, 6248, 7604, 12496, 15208, 20911, 30416, 41822, 83644, 134971, 167288, 269942, 334576, 539884, 1079768, 1484681, 2159536, 2969362, 5938724, 11877448, 23754896]

約数ペア:

[(1, 23754896), (2, 11877448), (4, 5938724), (8, 2969362), (11, 2159536), (16, 1484681), (22, 1079768), (44, 539884), (71, 334576), (88, 269942), (142, 167288), (176, 134971), (284, 83644), (568, 41822), (781, 30416), (1136, 20911), (1562, 15208), (1901, 12496), (3124, 7604), (3802, 6248)]