385804928

素因数分解:

$2^7\times {\mathrm{1447}}^1\times {\mathrm{2083}}^1$

素因数の和:3544

約数の個数: 32

約数和(自身を含む): 769496160

約数和(自身を除く): 383691232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1447, 2083, 2894, 4166, 5788, 8332, 11576, 16664, 23152, 33328, 46304, 66656, 92608, 133312, 185216, 266624, 3014101, 6028202, 12056404, 24112808, 48225616, 96451232, 192902464, 385804928]

約数ペア:

[(1, 385804928), (2, 192902464), (4, 96451232), (8, 48225616), (16, 24112808), (32, 12056404), (64, 6028202), (128, 3014101), (1447, 266624), (2083, 185216), (2894, 133312), (4166, 92608), (5788, 66656), (8332, 46304), (11576, 33328), (16664, 23152)]