13304619438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{311569}}^1$

素因数の和:312232

約数の個数: 32

約数和(自身を含む): 29073219840

約数和(自身を除く): 15768600402

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 647, 1294, 1941, 3882, 7117, 14234, 21351, 42702, 311569, 623138, 934707, 1869414, 3427259, 6854518, 10281777, 20563554, 201585143, 403170286, 604755429, 1209510858, 2217436573, 4434873146, 6652309719, 13304619438]

約数ペア:

[(1, 13304619438), (2, 6652309719), (3, 4434873146), (6, 2217436573), (11, 1209510858), (22, 604755429), (33, 403170286), (66, 201585143), (647, 20563554), (1294, 10281777), (1941, 6854518), (3882, 3427259), (7117, 1869414), (14234, 934707), (21351, 623138), (42702, 311569)]