1408857514

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{48491}}^1$

素因数の和:48765

約数の個数: 16

約数和(自身を含む): 2153044800

約数和(自身を除く): 744187286

約数列:

[1, 2, 73, 146, 199, 398, 14527, 29054, 48491, 96982, 3539843, 7079686, 9649709, 19299418, 704428757, 1408857514]

約数ペア:

[(1, 1408857514), (2, 704428757), (73, 19299418), (146, 9649709), (199, 7079686), (398, 3539843), (14527, 96982), (29054, 48491)]