23393456

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{11161}}^1$

素因数の和:11300

約数の個数: 20

約数和(自身を含む): 45674904

約数和(自身を除く): 22281448

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 11161, 22322, 44644, 89288, 178576, 1462091, 2924182, 5848364, 11696728, 23393456]

約数ペア:

[(1, 23393456), (2, 11696728), (4, 5848364), (8, 2924182), (16, 1462091), (131, 178576), (262, 89288), (524, 44644), (1048, 22322), (2096, 11161)]