28262144

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{2083}}^1$

素因数の和:2152

約数の個数: 36

約数和(自身を含む): 57505896

約数和(自身を除く): 29243752

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 2083, 3392, 4166, 6784, 8332, 13568, 16664, 33328, 66656, 110399, 133312, 220798, 266624, 441596, 533248, 883192, 1766384, 3532768, 7065536, 14131072, 28262144]

約数ペア:

[(1, 28262144), (2, 14131072), (4, 7065536), (8, 3532768), (16, 1766384), (32, 883192), (53, 533248), (64, 441596), (106, 266624), (128, 220798), (212, 133312), (256, 110399), (424, 66656), (848, 33328), (1696, 16664), (2083, 13568), (3392, 8332), (4166, 6784)]