12556292

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6143}}^1$

素因数の和:6227

約数の個数: 24

約数和(自身を含む): 25460736

約数和(自身を除く): 12904444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 6143, 12286, 24572, 43001, 86002, 172004, 448439, 896878, 1793756, 3139073, 6278146, 12556292]

約数ペア:

[(1, 12556292), (2, 6278146), (4, 3139073), (7, 1793756), (14, 896878), (28, 448439), (73, 172004), (146, 86002), (292, 43001), (511, 24572), (1022, 12286), (2044, 6143)]