27397.0000000

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{1171}}^1$

素因数の和:1207

約数の個数: 36

約数和(自身を含む): 13511988

約数和(自身を除く): 7179220

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1171, 1352, 2342, 2704, 4684, 5408, 9368, 15223, 18736, 30446, 37472, 60892, 121784, 197899, 243568, 395798, 487136, 791596, 1583192, 3166384, 6332768]

約数ペア:

[(1, 6332768), (2, 3166384), (4, 1583192), (8, 791596), (13, 487136), (16, 395798), (26, 243568), (32, 197899), (52, 121784), (104, 60892), (169, 37472), (208, 30446), (338, 18736), (416, 15223), (676, 9368), (1171, 5408), (1352, 4684), (2342, 2704)]