7954816

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{2143}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 16401600

約数和(自身を除く): 8446784

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 2143, 3712, 4286, 8572, 17144, 34288, 62147, 68576, 124294, 137152, 248588, 274304, 497176, 994352, 1988704, 3977408, 7954816]

約数ペア:

[(1, 7954816), (2, 3977408), (4, 1988704), (8, 994352), (16, 497176), (29, 274304), (32, 248588), (58, 137152), (64, 124294), (116, 68576), (128, 62147), (232, 34288), (464, 17144), (928, 8572), (1856, 4286), (2143, 3712)]