11952512

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 28017360

約数和(自身を除く): 16064848

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 653, 704, 832, 1144, 1306, 1408, 1664, 2288, 2612, 4576, 5224, 7183, 8489, 9152, 10448, 14366, 16978, 18304, 20896, 28732, 33956, 41792, 57464, 67912, 83584, 93379, 114928, 135824, 186758, 229856, 271648, 373516, 459712, 543296, 747032, 919424, 1086592, 1494064, 2988128, 5976256, 11952512]

約数ペア:

[(1, 11952512), (2, 5976256), (4, 2988128), (8, 1494064), (11, 1086592), (13, 919424), (16, 747032), (22, 543296), (26, 459712), (32, 373516), (44, 271648), (52, 229856), (64, 186758), (88, 135824), (104, 114928), (128, 93379), (143, 83584), (176, 67912), (208, 57464), (286, 41792), (352, 33956), (416, 28732), (572, 20896), (653, 18304), (704, 16978), (832, 14366), (1144, 10448), (1306, 9152), (1408, 8489), (1664, 7183), (2288, 5224), (2612, 4576)]