12359746

素因数分解:

$2^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1373}}^1$

素因数の和:2025

約数の個数: 16

約数和(自身を含む): 21236544

約数和(自身を除く): 8876798

約数列:

[1, 2, 7, 14, 643, 1286, 1373, 2746, 4501, 9002, 9611, 19222, 882839, 1765678, 6179873, 12359746]

約数ペア:

[(1, 12359746), (2, 6179873), (7, 1765678), (14, 882839), (643, 19222), (1286, 9611), (1373, 9002), (2746, 4501)]