38181374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13049}}^1$

素因数の和:13088

約数の個数: 32

約数和(自身を含む): 75168000

約数和(自身を除く): 36986626

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 13049, 26098, 91343, 143539, 182686, 247931, 287078, 495862, 1004773, 1735517, 2009546, 2727241, 3471034, 5454482, 19090687, 38181374]

約数ペア:

[(1, 38181374), (2, 19090687), (7, 5454482), (11, 3471034), (14, 2727241), (19, 2009546), (22, 1735517), (38, 1004773), (77, 495862), (133, 287078), (154, 247931), (209, 182686), (266, 143539), (418, 91343), (1463, 26098), (2926, 13049)]