12984862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{877}}^1$

素因数の和:1563

約数の個数: 16

約数和(自身を含む): 21303792

約数和(自身を除く): 8318930

約数列:

[1, 2, 11, 22, 673, 877, 1346, 1754, 7403, 9647, 14806, 19294, 590221, 1180442, 6492431, 12984862]

約数ペア:

[(1, 12984862), (2, 6492431), (11, 1180442), (22, 590221), (673, 19294), (877, 14806), (1346, 9647), (1754, 7403)]