432866128

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{105269}}^1$

素因数の和:105534

約数の個数: 20

約数和(自身を含む): 841949460

約数和(自身を除く): 409083332

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 105269, 210538, 421076, 842152, 1684304, 27054133, 54108266, 108216532, 216433064, 432866128]

約数ペア:

[(1, 432866128), (2, 216433064), (4, 108216532), (8, 54108266), (16, 27054133), (257, 1684304), (514, 842152), (1028, 421076), (2056, 210538), (4112, 105269)]