5720718

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 11945376

約数和(自身を除く): 6224658

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 219, 222, 353, 438, 706, 1059, 2118, 2701, 5402, 8103, 13061, 16206, 25769, 26122, 39183, 51538, 77307, 78366, 154614, 953453, 1906906, 2860359, 5720718]

約数ペア:

[(1, 5720718), (2, 2860359), (3, 1906906), (6, 953453), (37, 154614), (73, 78366), (74, 77307), (111, 51538), (146, 39183), (219, 26122), (222, 25769), (353, 16206), (438, 13061), (706, 8103), (1059, 5402), (2118, 2701)]