892728448

素因数分解:

$2^7\times {\mathrm{193}}^1\times {\mathrm{36137}}^1$

素因数の和:36344

約数の個数: 32

約数和(自身を含む): 1787746860

約数和(自身を除く): 895018412

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 386, 772, 1544, 3088, 6176, 12352, 24704, 36137, 72274, 144548, 289096, 578192, 1156384, 2312768, 4625536, 6974441, 13948882, 27897764, 55795528, 111591056, 223182112, 446364224, 892728448]

約数ペア:

[(1, 892728448), (2, 446364224), (4, 223182112), (8, 111591056), (16, 55795528), (32, 27897764), (64, 13948882), (128, 6974441), (193, 4625536), (386, 2312768), (772, 1156384), (1544, 578192), (3088, 289096), (6176, 144548), (12352, 72274), (24704, 36137)]