12273584

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{1193}}^1$

素因数の和:1844

約数の個数: 20

約数和(自身を含む): 23837016

約数和(自身を除く): 11563432

約数列:

[1, 2, 4, 8, 16, 643, 1193, 1286, 2386, 2572, 4772, 5144, 9544, 10288, 19088, 767099, 1534198, 3068396, 6136792, 12273584]

約数ペア:

[(1, 12273584), (2, 6136792), (4, 3068396), (8, 1534198), (16, 767099), (643, 19088), (1193, 10288), (1286, 9544), (2386, 5144), (2572, 4772)]