16127488

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{2423}}^1$

素因数の和:2454

約数の個数: 40

約数和(自身を含む): 34716528

約数和(自身を除く): 18589040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 2423, 3328, 4846, 6656, 9692, 19384, 31499, 38768, 62998, 77536, 125996, 155072, 251992, 310144, 503984, 620288, 1007968, 1240576, 2015936, 4031872, 8063744, 16127488]

約数ペア:

[(1, 16127488), (2, 8063744), (4, 4031872), (8, 2015936), (13, 1240576), (16, 1007968), (26, 620288), (32, 503984), (52, 310144), (64, 251992), (104, 155072), (128, 125996), (208, 77536), (256, 62998), (416, 38768), (512, 31499), (832, 19384), (1664, 9692), (2423, 6656), (3328, 4846)]