28348516064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{80535557}}^1$

素因数の和:80535578

約数の個数: 24

約数和(自身を含む): 60884881848

約数和(自身を除く): 32536365784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 80535557, 161071114, 322142228, 644284456, 885891127, 1288568912, 1771782254, 2577137824, 3543564508, 7087129016, 14174258032, 28348516064]

約数ペア:

[(1, 28348516064), (2, 14174258032), (4, 7087129016), (8, 3543564508), (11, 2577137824), (16, 1771782254), (22, 1288568912), (32, 885891127), (44, 644284456), (88, 322142228), (176, 161071114), (352, 80535557)]