27667744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{66509}}^1$

素因数の和:66532

約数の個数: 24

約数和(自身を含む): 58661820

約数和(自身を除く): 30994076

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 66509, 133018, 266036, 532072, 864617, 1064144, 1729234, 2128288, 3458468, 6916936, 13833872, 27667744]

約数ペア:

[(1, 27667744), (2, 13833872), (4, 6916936), (8, 3458468), (13, 2128288), (16, 1729234), (26, 1064144), (32, 864617), (52, 532072), (104, 266036), (208, 133018), (416, 66509)]