28253824

素因数分解:

$2^7\times {\mathrm{307}}^1\times {\mathrm{719}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 56548800

約数和(自身を除く): 28294976

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 307, 614, 719, 1228, 1438, 2456, 2876, 4912, 5752, 9824, 11504, 19648, 23008, 39296, 46016, 92032, 220733, 441466, 882932, 1765864, 3531728, 7063456, 14126912, 28253824]

約数ペア:

[(1, 28253824), (2, 14126912), (4, 7063456), (8, 3531728), (16, 1765864), (32, 882932), (64, 441466), (128, 220733), (307, 92032), (614, 46016), (719, 39296), (1228, 23008), (1438, 19648), (2456, 11504), (2876, 9824), (4912, 5752)]