13778812810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4188089}}^1$

素因数の和:4188150

約数の個数: 32

約数和(自身を含む): 28948078080

約数和(自身を除く): 15169265270

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 4188089, 8376178, 20940445, 29316623, 41880890, 58633246, 146583115, 196840183, 293166230, 393680366, 984200915, 1377881281, 1968401830, 2755762562, 6889406405, 13778812810]

約数ペア:

[(1, 13778812810), (2, 6889406405), (5, 2755762562), (7, 1968401830), (10, 1377881281), (14, 984200915), (35, 393680366), (47, 293166230), (70, 196840183), (94, 146583115), (235, 58633246), (329, 41880890), (470, 29316623), (658, 20940445), (1645, 8376178), (3290, 4188089)]