28435744

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{9161}}^1$

素因数の和:9268

約数の個数: 24

約数和(自身を含む): 56566188

約数和(自身を除く): 28130444

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 9161, 18322, 36644, 73288, 146576, 293152, 888617, 1777234, 3554468, 7108936, 14217872, 28435744]

約数ペア:

[(1, 28435744), (2, 14217872), (4, 7108936), (8, 3554468), (16, 1777234), (32, 888617), (97, 293152), (194, 146576), (388, 73288), (776, 36644), (1552, 18322), (3104, 9161)]