128054712

素因数分解:

$2^3\times 3^1\times {\mathrm{5335613}}^1$

素因数の和:5335622

約数の個数: 16

約数和(自身を含む): 320136840

約数和(自身を除く): 192082128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5335613, 10671226, 16006839, 21342452, 32013678, 42684904, 64027356, 128054712]

約数ペア:

[(1, 128054712), (2, 64027356), (3, 42684904), (4, 32013678), (6, 21342452), (8, 16006839), (12, 10671226), (24, 5335613)]