460278484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{35993}}^1$

素因数の和:36159

約数の個数: 24

約数和(自身を含む): 846578880

約数和(自身を除く): 386300396

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 556, 3197, 6394, 12788, 35993, 71986, 143972, 827839, 1655678, 3311356, 5003027, 10006054, 20012108, 115069621, 230139242, 460278484]

約数ペア:

[(1, 460278484), (2, 230139242), (4, 115069621), (23, 20012108), (46, 10006054), (92, 5003027), (139, 3311356), (278, 1655678), (556, 827839), (3197, 143972), (6394, 71986), (12788, 35993)]