804982136

素因数分解:

$2^3\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{11239}}^1$

素因数の和:12531

約数の個数: 32

約数和(自身を含む): 1726464000

約数和(自身を除く): 921481864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1279, 2558, 5116, 8953, 10232, 11239, 17906, 22478, 35812, 44956, 71624, 78673, 89912, 157346, 314692, 629384, 14374681, 28749362, 57498724, 100622767, 114997448, 201245534, 402491068, 804982136]

約数ペア:

[(1, 804982136), (2, 402491068), (4, 201245534), (7, 114997448), (8, 100622767), (14, 57498724), (28, 28749362), (56, 14374681), (1279, 629384), (2558, 314692), (5116, 157346), (8953, 89912), (10232, 78673), (11239, 71624), (17906, 44956), (22478, 35812)]