3785096

素因数分解:

$2^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 8173440

約数和(自身を除く): 4388344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 257, 263, 514, 526, 1028, 1052, 1799, 1841, 2056, 2104, 3598, 3682, 7196, 7364, 14392, 14728, 67591, 135182, 270364, 473137, 540728, 946274, 1892548, 3785096]

約数ペア:

[(1, 3785096), (2, 1892548), (4, 946274), (7, 540728), (8, 473137), (14, 270364), (28, 135182), (56, 67591), (257, 14728), (263, 14392), (514, 7364), (526, 7196), (1028, 3682), (1052, 3598), (1799, 2104), (1841, 2056)]