28430656

素因数分解:

$2^6\times {\mathrm{307}}^1\times {\mathrm{1447}}^1$

素因数の和:1766

約数の個数: 28

約数和(自身を含む): 56639968

約数和(自身を除く): 28209312

約数列:

[1, 2, 4, 8, 16, 32, 64, 307, 614, 1228, 1447, 2456, 2894, 4912, 5788, 9824, 11576, 19648, 23152, 46304, 92608, 444229, 888458, 1776916, 3553832, 7107664, 14215328, 28430656]

約数ペア:

[(1, 28430656), (2, 14215328), (4, 7107664), (8, 3553832), (16, 1776916), (32, 888458), (64, 444229), (307, 92608), (614, 46304), (1228, 23152), (1447, 19648), (2456, 11576), (2894, 9824), (4912, 5788)]