134599088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{647111}}^1$

素因数の和:647132

約数の個数: 20

約数和(自身を含む): 280846608

約数和(自身を除く): 146247520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 647111, 1294222, 2588444, 5176888, 8412443, 10353776, 16824886, 33649772, 67299544, 134599088]

約数ペア:

[(1, 134599088), (2, 67299544), (4, 33649772), (8, 16824886), (13, 10353776), (16, 8412443), (26, 5176888), (52, 2588444), (104, 1294222), (208, 647111)]