13191196

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 23792384

約数和(自身を除く): 10601188

約数列:

[1, 2, 4, 43, 86, 172, 271, 283, 542, 566, 1084, 1132, 11653, 12169, 23306, 24338, 46612, 48676, 76693, 153386, 306772, 3297799, 6595598, 13191196]

約数ペア:

[(1, 13191196), (2, 6595598), (4, 3297799), (43, 306772), (86, 153386), (172, 76693), (271, 48676), (283, 46612), (542, 24338), (566, 23306), (1084, 12169), (1132, 11653)]