13241942

素因数分解:

$2^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1471}}^1$

素因数の和:2123

約数の個数: 16

約数和(自身を含む): 22751232

約数和(自身を除く): 9509290

約数列:

[1, 2, 7, 14, 643, 1286, 1471, 2942, 4501, 9002, 10297, 20594, 945853, 1891706, 6620971, 13241942]

約数ペア:

[(1, 13241942), (2, 6620971), (7, 1891706), (14, 945853), (643, 20594), (1286, 10297), (1471, 9002), (2942, 4501)]