13099196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{643}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 25100544

約数和(自身を除く): 12001348

約数列:

[1, 2, 4, 11, 22, 44, 463, 643, 926, 1286, 1852, 2572, 5093, 7073, 10186, 14146, 20372, 28292, 297709, 595418, 1190836, 3274799, 6549598, 13099196]

約数ペア:

[(1, 13099196), (2, 6549598), (4, 3274799), (11, 1190836), (22, 595418), (44, 297709), (463, 28292), (643, 20372), (926, 14146), (1286, 10186), (1852, 7073), (2572, 5093)]