273988006

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83891}}^1$

素因数の和:83987

約数の個数: 16

約数和(自身を含む): 434896128

約数和(自身を除く): 160908122

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 83891, 167782, 1929493, 3858986, 5956261, 11912522, 136994003, 273988006]

約数ペア:

[(1, 273988006), (2, 136994003), (23, 11912522), (46, 5956261), (71, 3858986), (142, 1929493), (1633, 167782), (3266, 83891)]