13884136

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13049}}^1$

素因数の和:13081

約数の個数: 32

約数和(自身を含む): 31320000

約数和(自身を除く): 17435864

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 13049, 26098, 52196, 91343, 104392, 182686, 247931, 365372, 495862, 730744, 991724, 1735517, 1983448, 3471034, 6942068, 13884136]

約数ペア:

[(1, 13884136), (2, 6942068), (4, 3471034), (7, 1983448), (8, 1735517), (14, 991724), (19, 730744), (28, 495862), (38, 365372), (56, 247931), (76, 182686), (133, 104392), (152, 91343), (266, 52196), (532, 26098), (1064, 13049)]