12348952

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20047}}^1$

素因数の和:20071

約数の個数: 32

約数和(自身を含む): 28869120

約数和(自身を除く): 16520168

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 20047, 40094, 80188, 140329, 160376, 220517, 280658, 441034, 561316, 882068, 1122632, 1543619, 1764136, 3087238, 6174476, 12348952]

約数ペア:

[(1, 12348952), (2, 6174476), (4, 3087238), (7, 1764136), (8, 1543619), (11, 1122632), (14, 882068), (22, 561316), (28, 441034), (44, 280658), (56, 220517), (77, 160376), (88, 140329), (154, 80188), (308, 40094), (616, 20047)]