12202288

素因数分解:

$2^4\times 7^1\times {\mathrm{108949}}^1$

素因数の和:108964

約数の個数: 20

約数和(自身を含む): 27019600

約数和(自身を除く): 14817312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 108949, 217898, 435796, 762643, 871592, 1525286, 1743184, 3050572, 6101144, 12202288]

約数ペア:

[(1, 12202288), (2, 6101144), (4, 3050572), (7, 1743184), (8, 1525286), (14, 871592), (16, 762643), (28, 435796), (56, 217898), (112, 108949)]