20133503456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{206489}}^1$

素因数の和:206787

約数の個数: 48

約数和(自身を含む): 43397590320

約数和(自身を除く): 23264086864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 277, 352, 554, 1108, 2216, 3047, 4432, 6094, 8864, 12188, 24376, 48752, 97504, 206489, 412978, 825956, 1651912, 2271379, 3303824, 4542758, 6607648, 9085516, 18171032, 36342064, 57197453, 72684128, 114394906, 228789812, 457579624, 629171983, 915159248, 1258343966, 1830318496, 2516687932, 5033375864, 10066751728, 20133503456]

約数ペア:

[(1, 20133503456), (2, 10066751728), (4, 5033375864), (8, 2516687932), (11, 1830318496), (16, 1258343966), (22, 915159248), (32, 629171983), (44, 457579624), (88, 228789812), (176, 114394906), (277, 72684128), (352, 57197453), (554, 36342064), (1108, 18171032), (2216, 9085516), (3047, 6607648), (4432, 4542758), (6094, 3303824), (8864, 2271379), (12188, 1651912), (24376, 825956), (48752, 412978), (97504, 206489)]