791036884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{16631}}^1$

素因数の和:16716

約数の個数: 48

約数和(自身を含む): 1609445376

約数和(自身を除く): 818408492

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 47, 92, 94, 188, 253, 506, 517, 1012, 1034, 1081, 2068, 2162, 4324, 11891, 16631, 23782, 33262, 47564, 66524, 182941, 365882, 382513, 731764, 765026, 781657, 1530052, 1563314, 3126628, 4207643, 8415286, 8598227, 16830572, 17196454, 17978111, 34392908, 35956222, 71912444, 197759221, 395518442, 791036884]

約数ペア:

[(1, 791036884), (2, 395518442), (4, 197759221), (11, 71912444), (22, 35956222), (23, 34392908), (44, 17978111), (46, 17196454), (47, 16830572), (92, 8598227), (94, 8415286), (188, 4207643), (253, 3126628), (506, 1563314), (517, 1530052), (1012, 781657), (1034, 765026), (1081, 731764), (2068, 382513), (2162, 365882), (4324, 182941), (11891, 66524), (16631, 47564), (23782, 33262)]