5618998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 11031552

約数和(自身を除く): 5412554

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 107, 121, 154, 214, 217, 242, 341, 434, 682, 749, 847, 1177, 1498, 1694, 2354, 2387, 3317, 3751, 4774, 6634, 7502, 8239, 12947, 16478, 23219, 25894, 26257, 36487, 46438, 52514, 72974, 90629, 181258, 255409, 401357, 510818, 802714, 2809499, 5618998]

約数ペア:

[(1, 5618998), (2, 2809499), (7, 802714), (11, 510818), (14, 401357), (22, 255409), (31, 181258), (62, 90629), (77, 72974), (107, 52514), (121, 46438), (154, 36487), (214, 26257), (217, 25894), (242, 23219), (341, 16478), (434, 12947), (682, 8239), (749, 7502), (847, 6634), (1177, 4774), (1498, 3751), (1694, 3317), (2354, 2387)]