28692193544

素因数分解:

$2^3\times 7^1\times {\mathrm{3779}}^1\times {\mathrm{135581}}^1$

素因数の和:139373

約数の個数: 32

約数和(自身を含む): 61499995200

約数和(自身を除く): 32807801656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3779, 7558, 15116, 26453, 30232, 52906, 105812, 135581, 211624, 271162, 542324, 949067, 1084648, 1898134, 3796268, 7592536, 512360599, 1024721198, 2049442396, 3586524193, 4098884792, 7173048386, 14346096772, 28692193544]

約数ペア:

[(1, 28692193544), (2, 14346096772), (4, 7173048386), (7, 4098884792), (8, 3586524193), (14, 2049442396), (28, 1024721198), (56, 512360599), (3779, 7592536), (7558, 3796268), (15116, 1898134), (26453, 1084648), (30232, 949067), (52906, 542324), (105812, 271162), (135581, 211624)]