26090368

素因数分解:

$2^7\times {\mathrm{317}}^1\times {\mathrm{643}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 52221960

約数和(自身を除く): 26131592

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 317, 634, 643, 1268, 1286, 2536, 2572, 5072, 5144, 10144, 10288, 20288, 20576, 40576, 41152, 82304, 203831, 407662, 815324, 1630648, 3261296, 6522592, 13045184, 26090368]

約数ペア:

[(1, 26090368), (2, 13045184), (4, 6522592), (8, 3261296), (16, 1630648), (32, 815324), (64, 407662), (128, 203831), (317, 82304), (634, 41152), (643, 40576), (1268, 20576), (1286, 20288), (2536, 10288), (2572, 10144), (5072, 5144)]