172040902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{12757}}^1$

素因数の和:13383

約数の個数: 16

約数和(自身を含む): 282002832

約数和(自身を除く): 109961930

約数列:

[1, 2, 11, 22, 613, 1226, 6743, 12757, 13486, 25514, 140327, 280654, 7820041, 15640082, 86020451, 172040902]

約数ペア:

[(1, 172040902), (2, 86020451), (11, 15640082), (22, 7820041), (613, 280654), (1226, 140327), (6743, 25514), (12757, 13486)]