20233895048

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{1889}}^1\times {\mathrm{3793}}^1$

素因数の和:6041

約数の個数: 32

約数和(自身を含む): 38076204600

約数和(自身を除く): 17842309552

約数列:

[1, 2, 4, 8, 353, 706, 1412, 1889, 2824, 3778, 3793, 7556, 7586, 15112, 15172, 30344, 666817, 1333634, 1338929, 2667268, 2677858, 5334536, 5355716, 7164977, 10711432, 14329954, 28659908, 57319816, 2529236881, 5058473762, 10116947524, 20233895048]

約数ペア:

[(1, 20233895048), (2, 10116947524), (4, 5058473762), (8, 2529236881), (353, 57319816), (706, 28659908), (1412, 14329954), (1889, 10711432), (2824, 7164977), (3778, 5355716), (3793, 5334536), (7556, 2677858), (7586, 2667268), (15112, 1338929), (15172, 1333634), (30344, 666817)]